SSC CHSL 2025 PYQ — Question 48

SSC CHSL - 28 Nov 2025 - Shift 3 • Reasoning • Q48

In the following question, in each alternative a group of numbers is given. The numbers of each group are related to the numbers of the same group by some Logic/Rule/Relation. Select that group of numbers in which numbers are not related by that same Logic/Rule/Relation.
(NOTE: Operations should be performed on the whole numbers, without breaking down the number into its constituent digits. E.g.13 - Operations on 13 such as adding/subtracting/multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed)

Show answer & explanation

Correct answer: C

Explanation

Second number = First number + (Third number)3

1) (207, 1935, 12)

12³ = 1728

207 + 1728 = 1935

2) (313, 1644, 11)

11³ = 1331

313 + 1331 = 1644

4) (119, 2863, 14)

14³ = 2744

119 + 2744 = 2863

3) (145, 2332, 13)

13³ = 2197

145 + 2197 = 2342, but given 2332

Option 3 is different