Question
15.232 + 39.98% of 539.99 = ? ×
6.99 What approximate value should come in place of question mark (?) in the following question? (You are not expected to calculate the exact value)Solution
15.232 + 39.98% of 539.99 = ? × 6.99 => 152 + 40% of 540 = ? × 7 => 225 + 216 = ? × 7 => ? = 63
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