Q8 of 85 Page 138

Estimate the value of the following numbers to the nearest whole number

Given, a number as 97. We need to estimate the value of the number to the nearest whole number.

97 lies between 81 and 100


⇒ 92 = 81 and 102 = 100


∴ 81 < 97 <100


⇒ 9 < < 10


Thus, the approximate value of is 9


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