B.A./B.COM. LL.B. (5 YEAR LAW / U.G. LAW) Panjab University Entrance Exam 2018 : MCQs and Answer Key

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65.

100:121 :: 144: ?

A: 160
B: 93
C: 169
D: 426

The answer is: C

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Explanation


The correct option is C 169
100=$10^2$

121=$11^2$

Similarly,

144=$12^2$

169=$13^2$

Hence, C is the correct option.