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3)
a) 300% = 3. 3 x 2000 = 6000
a) 300% = 3. 3 x 2000 = 6000
b) 1 + 1/4% = 0.0125. 0.0125 x 60 = 0.75
c) 0.1% = 0.001. 0.001 x 40 = 0.04
4)
a) 20% = 0.2. 0.2 x 60 = 12
b) 250% = 2.5. 2.5 x 400 = 1000
c) 10 + 1/2% = 0.105. 0.105 x 100 = 10.5
10) When water freezes, its volume increases by approximately 10%.
A)By how much does the volume of750 mL of water increase when it freezes?
b) 75mL
B)What is the volume of ice created?
825mL
10) When water freezes, its volume increases by approximately 10%.
A)By how much does the volume of750 mL of water increase when it freezes?
b) 75mL
B)What is the volume of ice created?825mL
Great job, Robin! I liked how you added in a picture to show your work. Though, next time try to add some colour, a video, and a link. Keep it up!
ReplyDeleteGood Job Robin!
ReplyDeleteI liked ho wyou had a picture but you should of added more. Next time you should add colour, also a video, and a link so we could understand it more. overall, keep it up.
Good job, Robin! I liked how you added a picture or your work. Maybe next time, try adding colour, links and a video. Keep up the good work.
ReplyDeleteGood job Robin! I liked how you added in a picture of your own work. Next time, try to explain how you got your answer and add some links, videos, and colors. Keep up the good work.
ReplyDelete