Question

What approximate value will come in place of the question mark (?) in the following question? (You are not expected to calculate the exact value)

125.9% ÷ 9.05 x 99.98 = ? - 69.97 × √324.02 ÷ 5.98

A 224 Correct Answer Incorrect Answer
B 255 Correct Answer Incorrect Answer
C 236 Correct Answer Incorrect Answer
D 281 Correct Answer Incorrect Answer
E 247 Correct Answer Incorrect Answer

Solution

125.9% ÷ 9.05 x 99.98 = ? - 69.97 × √324.02 ÷ 5.98 => 126% ÷ 9 x 100 = ? - 70 × √324 ÷ 6 => 14 = ? - 70 × 18 ÷ 6 => 14 = ? – 70 × 3 => ? = 14 + 210 => ? = 224

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