SSC CGL Tier-2 4th-September-2011 Maths

Question 34

If a number multiplied by 25% of itself gives a number which is 200% more than the number, then the numberis

Solution

Let the no. be x

Then 25% of x = x/4

200% more than the x = x + 2x = 3x

(x^2)/4 = 3x

x=12


Create a FREE account and get:

  • Free SSC Study Material - 18000 Questions
  • 230+ SSC previous papers with solutions PDF
  • 100+ SSC Online Tests for Free

cracku

Boost your Prep!

Download App