katyjaramillo katyjaramillo

15-09-2014
Mathematics

contestada

How do you find out the percentage of 55% of 140

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meredithhh meredithhh

15-09-2014

i just found 10% of it, which is 14, then found 5% of it through the previous work, which is 7

then i multiplied 7 by 11, because 55/5 is 11, so 55% of 140 is 77

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saraosk123 saraosk123

15-09-2014

I always use this method:

0,55x140=77

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