Assessment Exam Numerical Ability Percentage

Tom is 25 % taller than Amy. By what percent is Amy shorter than Tom?
A) 75% B) 80% C) 25% D) 20%

Read Solution (Total 2)

D) 20%

When Amy=100, Tom=125
So % of Amy compared to Tom= 100*100/125=80
So Amy is 20% shorter than Tom.
7 years agoHelpfull: Yes(1) No(0)

A
t = 1/4 a
a = 3/4 t
3 years agoHelpfull: Yes(0) No(0)

Assessment Other Question

A shopkeeper offered a discount of 15% on the labeled price. By selling an article for Rs. 340, after giving discount, he earned a profit of 13 1/3%. What would have been the percent profit earned if no discount was offered?
A) 0.2 B) 0.3333 C) 0.1717 D) 0.25 Find the percentage of prime numbers present between 1and 100 (including both).
A) 20 B) 25 C) 24 D) 23