SarkariPYQ

SSC GD 2021 PYQ — Question 74

SSC GD Constable (English) - 17th November 2021 Shift 2 • Quantitative Aptitude • Q74

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The value of 75÷30−34of(57÷914)−(313−123)75\div30-\frac{3}{4}of(\frac{5}{7}\div\frac{9}{14})-(3\frac{1}{3}-1\frac{2}{3}) is:

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Correct answer: A

Explanation

The correct answer is option 1 i.e. 0.

Concept used:

Calculations:

⇒ (75/30) - (3/4) of ((5/7 × 14/9)) - (10/3 - 5/3)

⇒ 5/2 - (3/4) of (10/9) - 5/3

⇒ 5/2 - 15/18 - 5/3

⇒ 5/2 - 5/6 - 5/3

⇒ (15 - 5 - 10)/6

⇒ (15 - 15)/6

⇒ 0