other govt exam NBE Junior Assistant 2024 Mock Tests Series Logical Reasoning Classification Number Based
Three of the following number triads are alike in some manner and one is different. Select the odd number triads.
(NOTE: The second and third numbers in the given number triads are formed by performing a certain operation on the first number. The same operation is followed in all the number triads except one. Find that odd number triads.)
1
4 ∶ 16 ∶12
2
15 ∶ 225 ∶ 210
3
11 ∶ 121 ∶ 110
4
7 ∶ 49 ∶ 40