Question
287.97 ÷ √323.99 = ? + 4.05-2 ×
64.05 What approximate value should come in place of (?) in the following questions?Solution
287.97 ÷ √323.99 = ? + 4.05-2 × 64.05 => 288 ÷ √324 = ? + 4-2 × 64 => 288 ÷ 18 = ? + 4-2 × 64 => 16 = ? + (1/16) × 64 => ? = 16 – 4 => ? = 12
√2401 × (√2116 ÷ 23) × 21 ÷ 3 = ?
Find the approximate value of Question mark(?). There is no requirement to find the exact value.
? = 499.87 – 24.95 × 14.04 + (20.15)²
[{(√785) % of 449.85}/(35.89 × 7.14 + 849.89 ÷ 5.12 + 199.78% of 41.09)] = ( 1/? )Â
What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)...
14.99% of 7820 + 5535.25 ÷ 123.001 - ? = 84
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)
P spends 20% of his monthly income in travelling. He spends 25% of his monthly income on household expenses and spends 15% of his monthly income on fami...
(278% of 695) ÷ 543 =?
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