SSC CHSL 2020 PYQ — Question 62

SSC CHSL - 16th October 2020 - Shift 1 • Quantitative Aptitude • Q62

A person invested a total of Rs.9,000 in three parts at 3%, 4% and 6% per annum on simple interest. At the end of a year, he received equal interest in all the three cases. The amount invested at 6% is:

Show answer & explanation

Correct answer: D

Explanation

The correct answer is option 4 i.e Rs.2,000

Understanding

Tricks

Application

Rate = 3%, 4% and 6%

So

  P1 P2 P3
1/Rate 1/3 1/4 1/6
Ratio 4 3 2

 

Now

9 unit = 9000

Hence 

2 unit = 2000