SSC CGL 2019 PYQ — Question 75

SSC CGL - 7th June 2019 - Shift 3 • Quantitative Aptitude • Q75

A sum of Rs.x is divided among A, B, and C such that the ratio of shares of A and B is 7 : 12 and that of B and C is 8: 5. If the difference in the shares of A and C is Rs.214, then the value of x is:

Show answer & explanation

Correct answer: D

Explanation

The correct answer is Option 4 i.e. Rs.11,342

The ratio of the share of A and B = 7 : 12

The ratio of the share of B and C = 8 : 5

⇒ A : B : C = 14 : 24 : 155

Let the shares be 14 units, 24 units, and 15 units

The difference in shares of A and C = (15 - 14) units

⇒ 1 Unit = Rs.214

⇒ Sum = 14 + 15 + 24

⇒ 53 units

⇒ 53 × 214

⇒  Rs. 11342