Mathematics, 18.11.2019 22:31 155680
for estimating round both the price of shoes and the percentage to round numbers
97.65 is close to 100, so use 100 for the price of shoes
68% is close to 70 so use 70%
then multiply 100 by 70 %,
100 *70% = 70 dollars
so isaac would pay around 70 dollars
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for estimating round both the price of shoes and the percentage to round numbers
97.65 i...
97.65 i...
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