14-07-2014
Mathematics

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Estimate the answer by first rounding each value,then performing the operation

Estimate the answer by first rounding each valuethen performing the operation class=

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14-07-2014

First rounding off the both values..
Answer = 53300 * 600
= 31980000

%age error = [(53300*600 - 53320*599) / (53320*599) ]*100
=0.1%

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