SSC CHSL 2024 PYQ — Question 64

SSC CHSL - 09 July 2024 - Shift 2 • Quantitative Aptitude • Q64

What is the value of the following expression?

(24 ÷ 3 of 161\over6) × (454\over5 ÷ 989\over8 × 353\over5) ÷ (474\over7 ÷ 3143\over14 of 3143\over14)

Show answer & explanation

Correct answer: B

Explanation

The correct answer is Option 2 i.e. 288175288\over175.

(24 ÷ 3 of 161\over6) × (454\over5 ÷ 989\over8 × 353\over5) ÷ (474\over7 ÷ 3143\over14 of 3143\over14)

⇒ (24 ÷ 121\over2) × (454\over5 × 898\over9 × 353\over5) ÷ (474\over7 ÷ 91969\over196)

⇒ 48 × 327532\over75 ÷ 1129112\over9

⇒ 48 × 327532\over75 × 91129\over112

⇒ 48 × 61756\over175 = 288175288\over175