A's income is 25% more than B's. B's expenditure is 40% less than A's. If A saves 20% of his income, what percent does B save? MCQ with Answer and Explanation

Question

A's income is 25% more than B's. B's expenditure is 40% less than A's. If A saves 20% of his income, what percent does B save?

A. 35%

B. 30%

C. 45%

D. 40%

Answer: Option D

Solution (By JKSSB Mock Tests)

Let B inc=100, A=125. A sav=25, A exp=100. B exp=0.6×100=60, B sav=100-60=40, i.e. 40%.

This question belongs to: Maths Percentage

Request complete Subject PDF

Discuss this Question (0)

No comments yet. Be the first to start the discussion!

Practice More Percentage Questions

Question #1

Share Report

Cost price Rs. 600, marked up 50%, then discount 20%. Profit percent:

A. 18%

B. 25%

C. 20%

D. 15%

View Answer & Solution Discuss

Get Complete Subject PDF for Maths

Correct Answer: Option C

Explanation:
MP = 600×1.5 = 900, SP = 900×0.8 = 720, profit = 120, profit% = (120/600)×100 = 20%.

This question belongs to: Maths Percentage

Question #2

Share Report

Income of A is 20% more than B. B's expenditure is 30% less than A's. A saves 10% of his income. B saves what % of his income?

A. 26.4%

B. 22.4%

C. 24.4%

D. 28.4%

View Answer & Solution Discuss

Get Complete Subject PDF for Maths

Correct Answer: Option C

Explanation:
Let B inc = 100, A inc = 120. A sav = 12, A exp = 108. B exp = 70% of 108 = 75.6. B sav = 100-75.6 = 24.4, i.e. 24.4%.

This question belongs to: Maths Percentage

Question #3

Share Report

The difference between two numbers is 50. If 40% of the larger number is equal to 60% of the smaller number, find the sum of the two numbers.

A. 275

B. 200

C. 225

D. 250

View Answer & Solution Discuss

Get Complete Subject PDF for Maths

Correct Answer: Option D

Explanation:
0.4L = 0.6S → L/S = 3/2 → L = 3k, S = 2k. L - S = k = 50 → k=50. L=150, S=100, sum = 250.

This question belongs to: Maths Percentage

Explore All Percentage MCQs