Questions and answers from this day. Play today's quiz to build your streak.
Question 1 · Integers
Answer: 7. Subtracting a negative adds: −8 + 13 + 2 = 7.
Question 2 · Square roots
Answer: 20. 20 × 20 = 400, so √400 = 20.
Question 3 · Linear equations
Answer: 7. Subtract 5 from both sides: 7x = 49. Divide by 7: x = 7.
Question 4 · Averages
Answer: 39. Add the numbers: 44 + 27 + 49 + 37 + 38 = 195. Divide by 5: 195 ÷ 5 = 39.
Question 5 · Discounts
Answer: ₹700. 30% of ₹1,000 = ₹300. ₹1,000 − ₹300 = ₹700.
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