Questions and answers from this day. Play today's quiz to build your streak.
Question 1 · Fractions
Answer: 5. Divide 30 by 6 to get 5, then multiply by 1: 5.
Question 2 · Area
Answer: 180 cm². Area = length × width = 20 × 9 = 180 cm².
Question 3 · Percentages
Answer: 8. 20% means 20 out of every 100. 20% of 40 = 20 × 40 ÷ 100 = 8.
Question 4 · Subtraction
Answer: 198. 432 − 234 = 198. Borrow from the next place when a digit on top is smaller.
Question 5 · Perimeter
Answer: 90 cm. Perimeter = 2 × (length + width) = 2 × (31 + 14) = 90 cm.
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