Q31. What is 14 × 5?
Correct: 70
14 × 5 = 70.
Q32. What is 81 ÷ 9?
Correct: 9
81 ÷ 9 = 9.
Q33. What is the square root of 121?
Correct: 11
√121 = 11.
Q34. What is 25% of 400?
Correct: 100
25% of 400 = 100.
Q35. What is 16 × 4?
Correct: 64
16 × 4 = 64.
Q36. What is 72 ÷ 6?
Correct: 12
72 ÷ 6 = 12.
Q37. What is the cube of 3?
Correct: 27
3 × 3 × 3 = 27.
Q38. What is 40% of 250?
Correct: 100
40% of 250 = 100.
Q39. What is 11 × 9?
Correct: 99
11 × 9 = 99.
Q40. What is 64 ÷ 8?
Correct: 8
64 ÷ 8 = 8.
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