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(C) To find the approximate value,we simplify the expression:$? = \frac{989}{34} \div \frac{65}{869} 	imes \frac{515}{207}$$= \frac{989}{34} 	imes \

Vedclass · Accepted Answer

$970$

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(C) To find the approximate value,we simplify the expression:$? = \frac{989}{34} \div \frac{65}{869} 	imes \frac{515}{207}$$= \frac{989}{34} 	imes \frac{869}{65} 	imes \frac{515}{207}$Approximating the values:$\frac{989}{34} \approx \frac{990}{33} = 30$$\frac{869}{65} \approx \frac{870}{65} \approx 13.38$$\frac{515}{207} \approx \frac{517.5}{207} = 2.5$Calculation: $30 	imes 13.38 	imes 2.5 \approx 1003.5$Alternatively,calculating directly: $\frac{989}{34} \approx 29.08$,$\frac{869}{65} \approx 13.37$,$\frac{515}{207} \approx 2.48$$29.08 	imes 13.37 	imes 2.48 \approx 964.3$Rounding to the nearest given option,the value is approximately $970$.

What approximate value will come in the place of the question mark $(?)$ in the following expression? (You are not expected to calculate the exact value.)
$\frac{989}{34} \div \frac{65}{869} \times \frac{515}{207} = ?$

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What approximate value will come in the place of the question mark $(?)$ in the following expression? (You are not expected to calculate the exact value.)$\frac{989}{34} \div \frac{65}{869} \times \frac{515}{207} = ?$