The second number in the given number pairs is obtained by performing certain mathematical operation(s) on the first number. The same operation(s) is/are followed in all the number-pairs except one. Find that odd number-pair.
(32 + 2) ÷ 2 = 17 (12 + 2) ÷ 2 = 7 (19 + 3) ÷ 2 = 11 (14 + 2) ÷ 2 = 8
6, 5, 40, 32, 249, 240
1 4 13 46 ? 976
...Direction: Which of the following will replace ‘?’ in the given question?
2, ‘?’, 46, 136, 311, 605, 1086
1930 1805 1589 1246 734 ?
...14 8 6 4 7 8.5
...45 67 111 199 ? 727
73920, 9240, ?, 220, 44, 11
Find the wrong number in the given series.
12, 18, 27, 42, 62, 87
A series is 11, 20, 42, 82, 166, 330
If another series 4, a, b, c, d, 106 follows the same pattern as the given number series, then find the app...
8 6 2 ? -1 9.5
...
