\sqrt{ \frac{121\times0.9}{11\times0.11}}=?

TS Police Constable Telugu Model Paper 10

Question : 68 of 200

Marks: +1, -0

√{ {121×0.9}/{11×0.11}}=?

Solution:

√{ {121×0.9}/{11×0.11}}=√1×9=3

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