Question
Select the option in which the numbers share the same
relationship in set as that shared by the numbers in the given set. (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g., Operation on 24 such as adding/subtracting/ Multiplying etc. to 24 can be performed. Breaking down 24 into 2 and 4 and then performing mathematical operations on 2 and 4 is not allowed) (8, 3, 126) (11, 2, 174)Solution
The logic followed here is: Third number = (First number + second number) ² + 5 (8, 3, 126) → (8 + 3)² + 5 → 121 + 5 → 126 (11, 2, 174) → (11 + 2)² + 5 → 169 + 5 → 174 (5, 4, 66) → (5 + 4)² + 5 → 81 + 5 → 86 (9, 4, 154) → (9 + 4)² + 5 → 169 + 5 →174 (7, 5, 144) → (7 + 5)² + 5 → 144 + 5 →149 (13, 2, 230) → (13 + 2)² + 5 → 225 + 5 → 230
In the following question, select the wrong number from the given alternatives.
8, 10, 16, 32, 48, 78, 120
Select the wrong number from the given alternatives.
64, 32, 32, 48, 98, 240
A series is given with one wrong term. Select the wrong number from the given series.
17, 29, 43, 59, 77, 97, 112
Select the number from among the given options that is wrong in the following series.
22, 30, 46, 78, 146, 270
Find the wrong number in the given number series.
50, 62, 86, 130, 230
Select the wrong term in the series.
44, 47, 41, 50, 38, 53, 40
Find the wrong number in the given series.
45, 50, 60, 80, 120, 180, 360
8, 20, 48, 108, 232, 482
Select the wrong term in the given series.
21, 52, 24, 47, 29, 42, 30, 37
Find the wrong number in the given series.
5, 3, 6, 17.25, 64.75
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