Two numbers are less than a third number by 37% and 30%, respectively. By what percentage is the second number more than the first?
Answer & explanation
Correct answer: option 1
Let these three numbers are :- A , B & C
Let C = 100
ATQ,
A = 100 - 37 = 63 & B = 100 - 30 = 70
Required percentage = \(\frac{70 - 63}{63}\) × 100
= \(\frac{100}{9}\) %