SSC CPO 2019 PYQ — Question 144

SSC CPO Tier I - 13th December 2019 - Shift 2 • Quantitative Aptitude • Q144

The value of  is ......

Show answer & explanation

Correct answer: C

Explanation

The correct answer is Option 3 i.e. - 32/7

Understanding Application
Tricks

Given

Now

= {4 - 3/2(2) - 3 + 4 × 3/2 + 4}/{4 + 3/4(- 2) × 4 + 3/12}

= {4 - 3 - 3 + 2 × 3 + 4}/{4 - 6 + 1/4}

= {4 + 4}/{- 2 + 1/4}

= {8}/(- 7/4)

Hence = - 32/7