CUET Preparation Today
CUET
General Test
General Ability
Odd One Out/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) are followed in all the number pairs except one. Find that odd number pair. |
19 : 323 43 : 731 21 : 357 15 : 256 |
15 : 256 |
TE LOGIC; 1) 19 : 323, 19x17 = 323 2) 43 : 731, 43x17 = 731 3) 21 : 357, 21x21 = 357 4) 15 : 256, 15x15 = 255 not 256 Thus, 15 : 256 is the odd one. |