SSC CGL 2020 PYQ — Question 52

SSC CGL - 3rd March 2020 Shift 3 • Quantitative Aptitude • Q52

The value of - (5/2) + 3/2 ÷ 6 × 1/2 is equal to:

Show answer & explanation

Correct answer: B

Explanation

The correct answer is Option 2 i.e - (19/8).

Understanding/Application

We will simplify the given by using the BODMAS rule -

= - (5/2) + 3/2 ÷ 6 × 1/2

= [(-5/2) + {(3/2) ÷ 6} × 1/2]

= [ -5/2 + (1/4 × 1/2)]

= [ -5/2 + 1/8]

= (-20 + 1)/8

= -19/8