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What is the square root of 108900?

A270
B330
C370
D230
Answer & Solution
Correct answer: B. 330
1. Note 108900 = 1089 × 100. 2. √1089 = 33 and √100 = 10. 3. √108900 = 33 × 10 = 330. _Source: RRB Group D CEN-02/2018 PYQ, Q.43._
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