Question
Select the option in which the numbers are not related
in the same way as are the numbers of the following set. (7, 12, 61)Solution
The logic followed here is as follows: (First number)² + Second number = Third number (7, 12, 61): (7² + 12 = 49 + 12 = 61) In option a, (11, 9, 130): (11² + 9 = 121 + 9 = 130)  In option b, (13, 15, 184): (13² + 15 = 169 + 15 = 184) In option c, (6, 25, 61): (6² + 25 = 36 + 25 = 61) In option d, (14, 8, 200): (14² + 8 = 196 + 8 = 204 ≠200) So, (14, 8, 200) is the odd number set.
Direction: Find the wrong number in given number series.
958, 954, 981, 948, 1299, 1218
8, 12, 23, 40, 66, 103
Find the wrong number in the given number series.
19, 23, 32, 48, 73, 102
The following numbers follow a certain pattern. Identify the odd one out.
2, 11, 57, 281, 1406, 7031
Find the wrong number in given number series.
2658, 2654, 2681, 2645, 2999, 2918
Direction: Find the wrong number in given number series.
1102, 1140, 1186, 1240, 1318, 1412.
1116, 1135, 1158, 1187, 1224, 1278.
- Find the wrong number in the given number series.
8, 16, 32, 70, 128, 256 3, 15, 35, 63, 99, 143
Find the wrong number in the given number series.
37, 41, 67, 93, 157, 257
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