Question
Four of the five parts numbered (1), (2), (3), (4) and
(5) are exactly equal. The number of that part which is not equal will be your answer.Solution
Average of 28, 58, 34 = 40 Average of 47, 31, 47, 35 = 40 Average of 46, 54, 39, 41, 22, 38 = 40 Average of 34, 64, 23, 26, 59, 57, 12, 75 = 43.75 Average of 33, 64, 34, 27, 42 = 40
15.99% of 549.99 ÷ 11.17 = ? ÷ 20.15
74.91% of 639.95 – 599.98% of 45 + 119.987 = ?
(4.88 × 5.76)2 - ?2 = 39.89 × 19.86
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exactvalue.)
(1800.23 ÷ 29.98) + (816.32 ÷ 23.9) + 1634.11 = ?
1449.98 ÷ 50.48 × 10.12 = ? × 2.16
36.05 × 5.02 + 12.052 = ? + 9.09 × 4.04Â
(31.9)3 + (34.021)² - (16.11)3 - (42.98)² = ?