Question
Download Solution PDFWhich of the following options represents the nearest approximate value that will come in place of question mark (?) in the following equation?
(\(\sqrt{530}\) + 85 ÷ 24 × 4 - \(\sqrt{255}\)) ÷ 3 = ?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFGiven:
\(\dfrac{(\sqrt{530} + 85 ÷ 24 × 4 - \sqrt{255})}{3}\) = ?
Formula used:
Basic arithmetic operations
Calculation:
\(\sqrt{530} \approx 23\)
\(\sqrt{255} \approx 16\)
\(\dfrac{(23 + 85 ÷ 24 × 4 - 16)}{3}\)
⇒ \(\dfrac{(23 + 14.16 - 16)}{3}\)
⇒ \(\dfrac{(21.16)}{3}\)
⇒ 7.05
∴ The correct answer is option (2).
Last updated on Jun 2, 2025
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