Mathematics
DelmaFelsenthal
9

okay, so 7/20 is 0.35. Why would you multiply it by 5?

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(1) Answers
jmart

Wow, fairly simple although it seems hard. :D ou need to get it over 100 for easy change to a decimal.  7/20 is equal to 35/100.  You multiplied the 20 by 5 to get 100  You need to multiply the 7 by 5 to get 35  You get 35/100  Any number over 1 is itself.  Divide 100 by 100 to get 1  Divide 35 by 100 (You can do that right) to get 0.35  =0.35

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