General Studies · Classification
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.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 19 : 64✓
- 212 : 169
- 36 : 49
- 43 : 16
Correct answer
9 : 64
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