🏠 Home
← Back Start Quiz
MCQ Practice

Mathematics MCQs

Anees spends 40% of his income on rent and 30% of the remaining on medicines. What is his total income if the remaining amount is known?

  • A. Rs. 1800
  • B. Rs. 2000
  • C. Rs. 2200
  • D. Rs. 2500
Explanation:
The remaining percentage after deductions gives the total income.

An umbrella marked Rs. 80 sold at Rs. 68. What is the discount percent?

  • A. 15%
  • B. 12%
  • C. 17 1/7%
  • D. 20%
Explanation:
Discount = 12/80 ×100.

A pipe empties 2/3 of a cistern in 12 min. What fraction in 8 min?

  • A. 4/9
  • B. 2/3
  • C. 4/7
  • D. 1/6
Explanation:
Proportional rate.

An officer works maximum days. What is the number of days?

  • A. 3
  • B. 4
  • C. 5
  • D. 6
Explanation:
Constraint-based calculation.

A train travels 100 km/h with stoppages. What is the actual time?

  • A. 6 hr 21 min
  • B. 6 hr 24 min
  • C. 6 hr 27 min
  • D. 6 hr 30 min
Explanation:
Adjusted average speed.

A student must secure 36% to pass. If he scores 130 and fails, what are total marks?

  • A. 300
  • B. 400
  • C. 350
  • D. 500
Explanation:
130 < 36% ⇒ total ≈ 400.

A financier claims simple interest but charges differently. What is the real rate?

  • A. 10%
  • B. 10.25%
  • C. 10.50%
  • D. None
Explanation:
Effective rate calculation.

An article bought at Rs. 675 sold for Rs. 900. Gain percent is ____.

  • A. 16⅔%
  • B. 30%
  • C. 33⅓%
  • D. 33⅙%
Explanation:
Profit/CP ×100.

Rs. 5000 invested at 8% yields what amount?

  • A. 7401.22
  • B. 3456
  • C. 4567
  • D. 7890
Explanation:
Compound interest formula.

A rectangular field has a diagonal length. Find the side length.

  • A. 15.16 cm
  • B. 16.17 cm
  • C. 17.18 cm
  • D. 18.19 cm
Explanation:
Use Pythagoras theorem.