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Class 7–8 Maths quiz — 9 November 2026

Questions and answers from this day. Play today's quiz to build your streak.

Question 1 · Averages

What is the average of 29, 24, 32, 31 and 64?

  1. A. 38
  2. B. 36 ✓
  3. C. 34
  4. D. 37

Answer: 36. Add the numbers: 29 + 24 + 32 + 31 + 64 = 180. Divide by 5: 180 ÷ 5 = 36.

Question 2 · Exponents

What is 5^2 × 5^2?

  1. A. 50
  2. B. 125
  3. C. 20
  4. D. 625 ✓

Answer: 625. When you multiply powers of the same base, add the exponents: 5^4 = 625.

Question 3 · Integers

What is −3 + 6 − (−6)?

  1. A. 3
  2. B. −15
  3. C. 9 ✓
  4. D. −3

Answer: 9. Subtracting a negative adds: −3 + 6 + 6 = 9.

Question 4 · Simple interest

Find the simple interest on ₹5,000 at 8% per year for 2 years.

  1. A. ₹800 ✓
  2. B. ₹5,800
  3. C. ₹80
  4. D. ₹8,000

Answer: ₹800. Simple interest = P × R × T ÷ 100 = 5000 × 8 × 2 ÷ 100 = ₹800.

Question 5 · Discounts

A jacket costs ₹1,200. After a 30% discount, what do you pay?

  1. A. ₹840 ✓
  2. B. ₹1,170
  3. C. ₹1,560
  4. D. ₹360

Answer: ₹840. 30% of ₹1,200 = ₹360. ₹1,200 − ₹360 = ₹840.

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