Questions and answers from this day. Play today's quiz to build your streak.
Question 1 · Averages
Answer: 64. Add the numbers: 61 + 76 + 53 + 67 + 63 = 320. Divide by 5: 320 ÷ 5 = 64.
Question 2 · Simple interest
Answer: ₹1,800. Simple interest = P × R × T ÷ 100 = 10000 × 6 × 3 ÷ 100 = ₹1,800.
Question 3 · Discounts
Answer: ₹1,615. 15% of ₹1,900 = ₹285. ₹1,900 − ₹285 = ₹1,615.
Question 4 · Integers
Answer: 2. Subtracting a negative adds: −9 + 7 + 4 = 2.
Question 5 · Exponents
Answer: 729. When you multiply powers of the same base, add the exponents: 3^6 = 729.
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