Chris reyes final percent post

A percent means out of 100 it can be represented as a decimal or fraction.

example - 25% means 25 out of a 100 and , or 25/100 or 0.25

4.1 Representing Percents
To be able to represent a percent you need to use a grid chart out of 100, one shaded grid chart means that all the squares shaded in represents 100%. If you want to show a percent that is larger than 100% you need to shade in more then one grid chart. To represent a percent between 0% and 1% you would shade in one square.
Fractional Percent - A percent that includes a portion of a percent.
example - 1/2%, 0.42%, 73/8%, 3/4%, 4.5%

4.2 Fractions, Decimals, & Percents
Fractions, decimals, and percents can be used to represent numbers in many ways.
Percents can be written as fraction as decimals.
example - 1/2% = 0.5% 0.5% = 0.5/100 = 0.005
150%= 150/100 =1.5 or 11/2
423/4%=42.75% 42.75%=42.75/100 =0.4275

4.3 Percent of a Number
You can use strategies like doubling,halving, and dividing by ten to find the percent of the number.
To calculate the percent of a number, write the percent as a decimal and then multiply the number..

Justin Gacilan's Final Percent Post

A percent means out of 100 it can be represented as a decimal or fraction.

example - 25% means 25 out of a 100 and , or 25/100 or 0.25

4.1 Representing Percents
To be able to represent a percent you need to use a grid chart out of 100, one shaded grid chart means that all the squares shaded in represents 100%. If you want to show a percent that is larger than 100% you need to shade in more then one grid chart. To represent a percent between 0% and 1% you would shade in one square.
Fractional Percent - A percent that includes a portion of a percent.
example - 1/2%, 0.42%, 73/8%, 3/4%, 4.5%

4.2 Fractions, Decimals, & Percents
Fractions, decimals, and percents can be used to represent numbers in many ways.
Percents can be written as fraction as decimals.
example - 1/2% = 0.5% 0.5% = 0.5/100 = 0.005
150%= 150/100 =1.5 or 11/2
423/4%=42.75% 42.75%=42.75/100 =0.4275

4.3 Percent of a Number
You can use strategies like doubling,halving, and dividing by ten to find the percent of the number.
To calculate the percent of a number, write the percent as a decimal and then multiply the number.

Justin Lorenzo's Final Percent Post

Percent means out of 100. It is also another name for hundredths and can also be expressed as fractions and or decimals.

4.1 Representing Percents Key Ideas : Shade squares on a grid of 100 squares called a hundred grid to represent a percent. A completely shaded grid represents 100%. If you shade more than one grid, that represents a percent greater than 100%. To represent a fractional percent between 0% and 1%, you have to shade part of one square. Also, to represent a fractional percent greater than 1% you have to shade squares from the hundred grid to show the whole number, then shade part of a square from the grid to show the fraction.

4.2 Fractions, Decimals and Percents Key Ideas : Percents can also be written as decimals or a fractions.

Ex. 1/2 = 0.50 = 50%

4.3 Percent of a Number Key Ideas : You can use mental math strategies such as doubling, halving, and dividing by 10 to find the percents of some numbers. Write the percent as a decimal and then multiply by the number to calculate the percent of a number.

eg. 12 ½ % of 50 = 0.125x50 = 6.25

4.4 Combining Percents Key Ideas : Adding percents can be used to solve problems.

Eg. Add combined percent with original number: 25% of 100 = 25. 25 + 100 = 125

Eg. Multiply the number by a single percent greater than 100: 125% of 100 1.25 x 100 = 125 Percents of percents can be used to determine amounts that result from consecutive percent increases or decreases.

Robin's Final Percent Post

~ A percent means out of 100 and it's another name for hundreths which can be represented as a decimal or fraction
~Ex. 65% means 65 out of 100 or 65/100 or 0.65


4.1 Representing Percents

Key Ideas
To represent a percent you can use 100 grid charts. One shaded grid that has all the squares shaded in represents 100%. To show a percent that is larger than 100% you shade in more than one grid. To represent a percent between 0% and 1% you shade in a part of one square.

Fractional Percent - A percent that includes a portion of a percent.
Ex. 1/2%, 0.42%, 73/8%, 125 3/4%, 4.5%
4.2 Fractions, Decimals, & Percents

Key Ideas :
Fractions, decimals, and percents can be used to represent numbers in various situations.
Percents can be written as fraction as decimals.
Ex. 1/2%=0.5% 0.5%=0.5/100 =0.005
150%=150/100 =1.5 or 11/2
423/4%=42.75% 42.75%=42.75/100 =0.4275

4.3 Percent of a Number

Key Ideas :
You can use mental math strageties such as halving, doubling, and dividing by ten to find the percents of some numbers.
To calculate the percent of a number, write the percent as a decimal and then multiply by the number.
Ex.121/2% of 50 = 0.125 x 50 = 6.25
121/2%=12.5 = 0.125

4.4 Combining Percents

Key Ideas :
Percents can be combined by adding to solve problems. 5% + 7% = 12%
To calculate the increase in a number,
~You can add the combined percent amount to the original number: 12% of 100 =0.12 x 100 = 12 100+12=120
~You can multiply the original number by a single percent greater than 100
Percents of percents can be used to determine amounts that result from consecutive percent increases or decreases.

Daniel's Final Percent Post

Percent means out of 100. It is also another name for hundredths and can also be expressed as fractions and or decimals.


4.1 Representing Percents Key Ideas :

Shade squares on a grid of 100 squares called a hundred grid to represent a percent. A completely shaded grid represents 100%. If you shade more than one grid, that represents a percent greater than 100%. To represent a fractional percent between 0% and 1%, you have to shade part of one square. Also, to represent a fractional percent greater than 1% you have to shade squares from the hundred grid to show the whole number, then shade part of a square from the grid to show the fraction.


4.2 Fractions, Decimals and Percents Key Ideas :
Percents can also be written as decimalsor a fractions.

Ex. 1/2 = 0.50 = 50%


4.3 Percent of a Number Key Ideas :
You can use mental math strategies such as doubling, halving, and dividing by 10 to find the percents of some numbers. Write the percent as a decimal and then multiply by the number to calculate the percent of a number.

eg. 12 ½ % of 50 = 0.125x50 = 6.25


4.4 Combining Percents Key Ideas :
Adding percents can be used to solve problems.

Eg. Add combined percent with original number:
25% of 100 = 25. 25 + 100 = 125

Eg. Multiply the number by a single percent greater than 100:
125% of 100
1.25 x 100 = 125


Percents of percents can be used to determine amounts that result from
consecutive percent increases or decreases.

Demvry's Final Percent Post

~ A percent means out of 100 and it's another name for hundreths which can be represented as a decimal or fraction
~Ex. 65% means 65 out of 100 or 65/100 or 0.65

4.1 Representing Percents

Key Ideas
To represent a percent you can use 100 grid charts. One shaded grid that has all the squares shaded in represents 100%. To show a percent that is larger than 100% you shade in more than one grid. To represent a percent between 0% and 1% you shade in a part of one square.

Fractional Percent - A percent that includes a portion of a percent.
Ex. 1/2%, 0.42%, 73/8%, 125 3/4%, 4.5%

4.2 Fractions, Decimals, & Percents

Key Ideas
Fractions, decimals, and percents can be used to represent numbers in various situations.
Percents can be written as fraction as decimals.
Ex. 1/2%=0.5% 0.5%=0.5/100 =0.005
150%=150/100 =1.5 or 11/2
423/4%=42.75% 42.75%=42.75/100 =0.4275

4.3 Percent of a Number

Key Ideas
You can use mental math strageties such as halving, doubling, and dividing by ten to find the percents of some numbers.
To calculate the percent of a number, write the percent as a decimal and then multiply by the number.
Ex.121/2% of 50 = 0.125 x 50 = 6.25
121/2%=12.5 = 0.125

4.4 Combining Percents

Key Ideas
Percents can be combined by adding to solve problems. 5% + 7% = 12%
To calculate the increase in a number,
~You can add the combined percent amount to the original number: 12% of 100 =0.12 x 100 = 12 100+12=120
~You can multiply the original number by a single percent greater than 100
Percents of percents can be used to determine amounts that result from consecutive percent increases or decreases.

Demvry's Percent Review Video


The video is kinda blurry so you might not see it very well.
The ending got cut off due to my computer.

Here's a link to help you understand percents better!
http://www.mathgoodies.com/lessons/toc_vol4.html

The words might be oversized or undersized since it got lagged and became like that. If not ignore this.

Mike's Final Percent Post

A percent means out of 100 , another name for hundredths and can be expressed as decimals or fractions.



REPRESENTING PERCENTS
Shade squares on a grid of 100 squares called a hundred grid to represent a percent. A completely shaded grid represents 100%. If you shade more than one grid, that represents a percent greater than 100%. To represent a fractional percent between 0% and 1%, you have to shade part of one square. Also, to represent a fractional percent greater than 1% you have to shade squares from the hundred grid to show the whole number, then shade part of a square the grid to show the fraction.





PERCENT OF A NUMBER

Use mental math strategies such as doubling, halving, and dividing by 10 to find the percents of some numbers. Write the percent as a decimal and then multiply by the number.

Example:14 1/2% of 60 = 0.145z60 = 8.7

COMBINING PERCENTS

Adding Percents can solve problems.

To calculate the increase in any number, add the combined percents to the original number.

Example: 30% of 100=0.30x100=30, 30+100=130

Or multiply.

Example:130% of 100 = 1.30x 100= 115

Percents of percents can be used to determine amounts that result from consecutive increases or decreases.

Percent Review Video:

Here's a video about 'Percents'

Kaecee's pay it forward

Part 1
I watched a movie named Trevor and he was told an assignment for his social studies class,
which was for the child too think of how he can change the world then actually do it. Trevor had an
idea of changing 3 peoples lives then tell them too pay it forward and change 3 peoples lives so its
like a chain."Pay it Forward" and it is about a child named Trevor that "Pay it forward" is a term that mean when you do one act of kindness to a person with only one thing in return, which is for that person to do the same but maybe in another way.

(My group walking to the church)

Part 2

1.My groups act of kindness for Pay it Forward was donating all our unwanted toys too the "Helping Hand Foundation"

2.We chose this activity because we had extra toys that we never use anymore and we thought of donating them to the less fortunate. So that maybe when there older they can show an act of kindness and donate toys to other unfortunate.

3.We helped the immigrates of Winnipeg that may not have a lot of money right now, and the children's of the families need some toys that might make there day better.

4. We did our act of kindness on December 17th at 12:00-12:50


(The church name)

Part 3

1. Our act of kindness went well because we gathered a lot of toys that we didn't need and donated all of it.

2. We all had little gatherings of toys, after we went to a church that would send the toys too different immigrate families, and then we told the _______ about Pay it Forward and asked if she would Pay it Forward.

3. When we donated the toys I felt really joyful because I know that the children that get them are going to have a good child hood memory of people giving them toys that they might not afford.

4. The lady was happy and shocked because we are taking small steps to helping the people around us at such a young age.

5. We asked her if she would "Pay it Forward" and she answered with her saying that she has did pay it forward by also giving un needed toys and also doing volunteer jobs when she has extra time.

Part 4

1. The term "Pay it Forward" to me is very important because we can make small changes to peoples lives step by step, and which can change a small portion of the world.


2. I'm not to sure if my act of kindness made a difference but I'm thinking that it did because it can maybe bring joy to children's childhood and hope that he will also pay it forward.

Cameron's Final Percent Post

A percent means out of 100, also another name for hundredths and can be expressed as decimals or fractions.

Representing percents

Shade squares on a grid of 100 squares called a hundred grid to represent a percent. A completely shaded grid represents 100%. If you shade more than one grid, that represents a percent greater than 100%. To represent a fractional percent between 0% and 1%, you have to shade part of one square. Also, to represent a fractional percent greater than 1% you have to shade squares from the hundred grid to show the whole number, then shade part of a square from the grid to show the fraction.

Fractions, Decimals, Percents

Percents can also be represented as a decimal or a fraction.
Eg. 80% = 0.8 = 4/5

Percent of a Number

You can use mental math strategies such as doubling, halving, and dividing by 10 to find the percents of some numbers. Write the percent as a decimal and then multiply by the number to calculate the percent of a number.
Eg. 14 1/2% of 60 = 0.145x60 = 8.7

Combining Percents

Adding percents can solve problems, for example; 5% + 6% = 11%.

To calculate the increase in a number, add the combined percents to the original number.
Eg. 15% of 100 = 0.15x100=15, 100+15=115
Or multiply the original number by a single percent greater than 100.
Eg. 115% of 100 = 1.15x100 = 115

Percents of percents can be used to determine amounts that result from
consecutive percent increases or decreases.

Percent review video:


Here's a video http://www.youtube.com/watch?v=7JYaE0ogtMI to help you learn more about percents.

Trish's Final Percent Post

Percent means out of 100. It is also another name for hundredths and can also be written as a fraction or decimal.

Example : 90 % = 0.9= 90/100

Representing Percents

- You can represent percent by shading squares on a hundred grid.
-To represent a percent greater than 100 % shade in 2 hundred grids.
-To represent a fractional percent between 0% and 1 % shade in a part of the square.
-To represent a fractional percent greater than 1 % you have to shade squares from the grid to show the whole number, then shade a part of a square from the grid to show the fraction.


( Just click the image above to see it, Sorry, I didn't know that it will be this small )

Fractions, Decimals and Percents

Percents can be represented as Fractions or Decimals

Example : 50 % = 0.50 = 50 /100

Percent of a Number


- You can use Mental Math Strategies such as Halving, Doubling, and Dividing by 10 to find the percent of some numbers.

To calculate the percent of a number, write the percent as a decimal then multiply by the number.

Example :
50 % of 150 =

0.50 x 150 = 75

Combining Percents

- Adding percents can be solve problems, Example : 3 % + 7 % = 10 %

- To calculate the increase in a number, add the combined percents to the original number.
Example :

15 % of 60 =
0.15 x 60 = 9
60 +9 = 69

- Or multiply the original number by a single percent greater than 100 %
Example :

15 % of 60
1.15 x 60 = 69

Percents of percents can be used to determine amounts that result from consecutive percent increases or decreases.

Percent Review Video :






During this unit, I did this post about PERCENT =

http://%20http//spmath81710.blogspot.com/2010/12/trishs-percent-scribe-post.html

Links -

http://www.mathgoodies.com/lessons/vol4/meaning_percent.html

http://www.gamequarium.com/percent.html

More VIDEOS!

http://www.youtube.com/watch?v=X1gAxh3ztoo

http://www.youtube.com/watch?v=RvtdJnYFNhc

Tonie's Final Percent Post

Percent - means out of 100. Example 50/100

4.1 Key Ideas: To represent a percent you can use 100 grids. One shaded grid that has all the squares shaded in represents 100%. To show a percent that is larger than 100% you shade in more than on grid. To represent a percent between 0% and 1% you shade in a part of one square

4.2 Key Ideas: Fractions, decimals, and percents can be used yo represent numbers is various situations. Percents can be written as fractions and decimals.

4.3 Key Ideas: You can use some mental math strategies such as doubling, halving, or dividing by 10 to find percents of some numbers.

4.4 Key Ideas: Percents can be combined by adding to solve problems. You can ass the combined percent ammount to the original number. Percents can be used to determine ammounts that result from consecutive percent increases or decreases. You can multiply the original number by a single percent freater than 100.

Percent Review Video


Percent Review Video
Just incase my video won't show here.^
Check out my Percent Scribe Post(:
Percent Games.

Diorella's Final Percent Post

*A percent means out of 100. It's also another name for hundredths and can also be expressed as fractions and/or decimals.

4.1 Representing Percents Key Ideas :

Shade squares on a grid of 100 squares called a hundred grid to represent a percent. A completely shaded grid represents 100%. If you shade more than one grid, that represents a percent greater than 100%. To represent a fractional percent between 0% and 1%, you have to shade part of one square. Also, to represent a fractional percent greater than 1% you have to shade squares from the hundred grid to show the whole number, then shade part of a square from the grid to show the fraction.

4.2 Fractions, Decimals and Percents Key Ideas :

Percents can also be represented as a decimal or a fraction.

Ex. 3/4 = 0.75 = 75%

4.3 Percent of a Number Key Ideas :

You can use mental math strategies such as doubling, halving, and dividing by 10 to find the percents of some numbers. Write the percent as a decimal and then multiply by the number to calculate the percent of a number.

Ex. 20 1/2 % of 40 = 0.250 x 40 =10

4.4 Combining Percents Key Ideas :

Adding percents can be used to solve problems.

Ex. Add combined percent with original number:

25% of 100 = 25. 25 + 100 = 125

Ex. Multiply the number by a single percent greater than 100:

125% of 100

1.25 x 100 = 125

Percents of percents can be used to determine amounts that result from
consecutive percent increases or decreases.

Percent Review Video:

For this unit I did this percent scribe!

Here is a link that will help you understand this unit better :

http://www.mathsisfun.com/decimal-fraction-percentage.html

Also, here is a video link :

http://www.youtube.com/watch?v=VlqhVldVces

Casey's final percent post.

Percent means out of 100.

4.1 Key Ideas: To represent a percent you can use 100 grids. One shaded grid that has all the squares shaded in represents 100%. To show a percent that is larger then 100% you shade in more then on grid. To represent a percent between 0% and 1% you shade in a part of one square.

4.2 Key Ideas: Fractions, decimals and percents can be used to represent numbers in various situations. Percents can be written as fractions and decimals.

4.3 Key Ideas: You can use some mental math stratagies such as doubling, halving, or dividing by 10 to find percents of some numbers.

4.4 Key Ideas: Percents can be combined by adding to slove problems. You can add teh combined percent amount to the original number. Percents can be used to determine amounts that result from consecutive percent increases or decreases. You can multiply the original number by a single percent greater then 100.

Percent Questions



http://http//www.gamequarium.com/percent.html

Kathryn's Final Percent Post

Percent-means out of 100. Another name for hundredths.
ex. 88% means 88 out of 100 or 88/100 or 0.88 .

4.1 Representing Percents

Means showing a percent as a picture in a hundred grids.

EX: 24% on a hundred grid 24 squares would be shaded, so it is 24%

4.2 Fractions, Decimals,Percents

Fractions, decimals, and percents can be used to represent numbers
in various situations. Percents can be written as fractions and as decimals.

EX: 50%= 0.5= 1/2

4.3 Percent of a Number
Can use mental math strategies such as halving, doubling, and dividing by ten to find the percent of some numbers.
To calculate the percent of a number, write the percent as a decimal then multiply by the number.

EX:300% of 2000: 300÷100=3
2000x3=6000

4.4 Combining Percents
Percents can be combined by adding to solve problems.
EX: 5%+6%= 11%

To calculate the increase of a number
You can add the combined amount to the original number.
EX: 12% of 100= 0.12 x 100 =12
100+12=112

You can multiply the original number by a single percent greater than 100.
EX: 112% of 100 = 1.12 x 100
=112

IWANNAGETBETTERINPERCENT

PERCENT VIDEO! ENJOY:)

Bennette's Final Percent Post

PERCENT - means out of 100
-can be expressed as fraction (n/100) and as a decimal (o.1)

4.1 Representing Percents:

- One completely shaded grid represents 100%

- If you need to shade more than 100, you can use another grid.

- To show a fractional percent between 0% and 1%, shade part of one square
- To represent a fractional percent more than 1%, shade squares from a hundred grid to show the whole number and part of one square from the grid to show the fraction.

EXAMPLE:

4.2 Fractions,Decimals, and Percents
- Fractions, decimals, and percents can be used to show numbers in different situations.
-Percents can be written as fractions and as decimals.

EXAMPLE:


4.3 Percent of a Number
- We can use mental math techniques such as halving, doubling, and dividing by 10 to find the percents of some numbers.
- To calculate the percent of a number, write the percent as a decimal and then multiply by the number.


EXAMPLE:
12 1/2 % of 50 = 0.275 x 50
= 13.75


4.4 Combining Percents
- Percents can be put together by adding to solve problems.
eg. 5% + 7% = 12% ( We always use 12% as tax in our case)
- You can add the combined percent amount to the original number.
eg. 15 % of 100 = 0.15 x 100 = 15
100 + 15 = 115
- You can multiply the original number by a single percent greater than 100.
eg. 155% of 100 = 1.15 x 100
= 115
- Percents of percents can be used to figure out amounts that result from consecutive percent increases or decreases


PERCENT REVIEW VIDEO:

My scribe post: http://spmath81710.blogspot.com/2010/11/pythagoras-textbook-questions-and.html

(I don't have the percent post because I blogged early when our percent chapter started, so I used the last blog I made which is Pythagoras)

Here are some links to help you:

http://www.mathgoodies.com/lessons/vol4/meaning_percent.html
http://www.mathsisfun.com/decimal-fraction-percentage.html
http://www.mathsisfun.com/percentage.html

Here are some math gaming sites you may want to check out:

http://www.mathsisfun.com/games/index.html
http://www.mathplayground.com/games.html
http://www.mathgoodies.com/lessons/vol4/challenge_vol4.html

Here are some percent video you may want to watch:

http://www.youtube.com/watch?v=2rr-IXInEVc

Kyle's Final Percent Post

Percent- Percent means out of 100. An example would be 50/100.

Representing percents
Using hundred grids, is a way of representing percents. a fully shaded grid represents 100%. to represent a percent greater the 100%, you can shade in multiple hundred grids. representing a fractional percent between 0 and 1, you shade part of a square. Representing a fraction percent that is greater than 1, shade in squares that represent the whole numbers and shade part of a square.



Fractions,decimals, and percents
Fractions,decimals,and percents can represent numbers in situations.
Percents can be written as fractions,and decimals.
ex. 150%
decimal-1.5
fraction-150/100


Percent of a number
to find the percent of a number, you can write a percent as a decimal and multiply by the number.
ex. 50% of $100
decimal-0.50
0.50x100=$50


Combining percents
you can combine percents by adding to solve problems.
you can:
-add the combined percent with the original number.
ex.50%of 100
0.5x100=50 50+100=150
-multiply the original number by a single percent greater than 100.
ex. 150% of 100
1.50x100=150

percent video.

Thessa's Final Percent Post

Percent is out of 100. It's another name for hundredths.

4.1 Key Ideas- To represent a percent, you can shade squares on a grid of 100 squares
called a hundred grid. One completely shaded grid represents 100%. To represent a percent greater than 100%, shade more than one grid. To represent a fractional percent between 0% and 1%, shade part of one square. To represent a fractional percent greater than 1%, shade squares from a hundred grid to show the whole number and part of one
square from the grid to show the fraction.

4.2 Key Ideas- Fractions, decimals, and percents can be used to represent numbers
in various situations. Percents can be written as fractions and as decimals.

4.3 Key Ideas- You can use mental math strategies such as halving, doubling,
and dividing by ten to find the percents of some numbers. To calculate the percent of a number, write the percent as a decimal and then multiply by the number.

4.4 Key Ideas- Percents can be combined by adding to solve problems. You can add the combined percent amount to the original number. Percents can be used to determine amounts that result from consecutive percent increases or decreases. You can multiply the original number by a single percent greater than 100.

Figuring out the percent questions. :)


Here's a link on percent games =).

And here's a website that gives you information about percent.

Angel's Final Percent Post

A percent means out of 100, also another name for hundredths and can be expressed as decimals or fractions.

Representing percents

Shade squares on a grid of 100 squares called a hundred grid to represent a percent. A completely shaded grid represents 100%. If you shade more than one grid, that represents a percent greater than 100%. To represent a fractional percent between 0% and 1%, you have to shade part of one square. Also, to represent a fractional percent greater than 1% you have to shade squares from the hundred grid to show the whole number, then shade part of a square from the grid to show the fraction.





















Fractions, Decimals, Percents

Percents can also be represented as a decimal or a fraction.
Eg. 80% = 0.8 = 4/5


Percent of a Number

You can use mental math strategies such as doubling, halving, and dividing by 10 to find the percents of some numbers. Write the percent as a decimal and then multiply by the number to calculate the percent of a number.
Eg. 14 1/2% of 60 = 0.145x60 = 8.7


Combining Percents

Adding percents can solve problems, for example; 5% + 6% = 11%.

To calculate the increase in a number, add the combined percents to the original number.
Eg. 15% of 100 = 0.15x100=15, 100+15=115
Or multiply the original number by a single percent greater than 100.
Eg. 115% of 100 = 1.15x100 = 115

Percents of percents can be used to determine amounts that result from
consecutive percent increases or decreases.

Percent review video:



In this unit, I did this percent scribe.
Here's a video and a link to help you learn more about percents.

Karen's Final Percent Post

Percent-means out of 100. Another name for hundredths.
ex. 88% means 88 out of 100 or 88/100 or 0.88 .

4.1 Representing Percents
To represent percent, you can shade squares in a hundred grid. To represent percent greater than 100%, shade more than one hundred grid. To represent a fractional percent between 0% and 1%, shade a part of a square. To represent fraction more then 1%, shade squares from the hundred grids for the whole number. Then shade part of a square to shade the fraction part.



4.2 Fractions, Decimals,Percents
Percents can be written in fraction and a decimal.

ex. 750% to a fraction and decimal.
Decimal: 750% ÷ 100= 7.5
Fraction: 750/100

4.3 Percent of a Number
Can use mental math strategies such as halving, doubling, and dividing by ten to find the percent of some numbers.
To calculate the percent of a number, write the percent as a decimal then multiply by the number.

ex.300% of 2000: 300÷100=3
2000x3=6000

4.4 Combining Percents
Percents can be combined by adding to solve problems.
ex. 5%+6%= 11%

To calculate the increase of a number
You can add the combined amount to the original number.
ex. 12% of 100= 0.12 x 100 =12
100+12=112
you can multiply the original number by a single percent greater than 100.
ex. 112% of 100 = 1.12 x 100
=112
Percent Review Video

To learn more about percents

Marilen's Final Percent Post

Percent means out of 100. Also, it is another name for hundredths. You can represent percents by using decimals and fractions as well.
eg. 100%, 1, 100/100 or 1/1 .

4.1 Representing Percents
- You can shade squares on a hundred grid, and a fully shaded grid represents 100%.
- Shade more than 100%, by using more than one hundred grid.
- Fraction percents can be shaded in by shading in less than 1 square.
- Shade squares to represent the whole number and shade part of one square to represent the fraction.

4.2 Fractions, Decimals, Percents
- Percents can be written as decimals and fractions
eg. 50%= 0.5= ½

4.3 Percent of a Number
- Halving, doubling, and dividing by ten are methods to find percents of some numbers.
- You can find the percent of a number by converting to a decimal, then multiplying by the number.
eg. 12 ½ % of 50 = 0.125x50 = 6.25

4.4 Combining Percents
- Adding percents can solve problems.
- To find the increase of a number.
• Add the combined percent to the original number.
eg. 12% of 100 = 0.12 x 100 = 12 + 100 =112
• Multiply the original number by a single percent greater than 100.
eg. 112% of 100 = 1.12x100 = 112
- Percents of Percents can be used to determine amounts that result from consecutive percent increase or decrease.

My Percent Review Video





My percent scribe post for this chapter.
A link on percentages.