Question
(16.16 ×  31.98) + 24.15% of 649.99 = ? +
124.34 What approximate value should come in place of question mark (?) in the following question? (You are not expected to calculate the exact value)Solution
(16.16 ×  31.98) + 24.15% of 649.99 = ? + 124.34 => (16 × 32) + 24% of 650 = ? + 124 => 512 + 156 = ? + 124 => ? = 544
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