Q23. The difference of two numbers is 25% of the larger number. If the smaller number is 30, then the larger number is:
(a) 40
(b) 45
(c) 48
(d) 50
Let the larger number be x
X−30=x43x4=30X=30 × 43=40
The difference of two numbers is 21, the larger number is x, then smaller number is