Question

Evaluate approximate value of $15.2$% of $726\times 12.8$% of $643.$

• A. $9562$
• B. $9324$
• C. $9082$
• D. $9710$

Answer 1

Answer: (C)

$9082$

the approximate value of $15.2\%$ of $726\times 12.8\%$ of $643=$

$\frac{15.2}{100}\times 726\times \frac{12.8}{100}\times 643$

$=9082\cdot 411$

$=9082$ (approx)