Question 89
Two numbers are less than the third number by 30% and 37% respectively. By what percent is the second number less than the first number?
Solution
Let the third number be x. So, the first number is .7x
The second number is .63x
So, the second number is less than the first number by .7 ie 10% of the first number.
Get AI Help
Create a FREE account and get:
- Download RRB Study Material PDF
- 45+ RRB previous papers with solutions PDF
- 300+ Online RRB Tests for Free
