Lessons

General Aptitude
9.1 Numbers - General Questions

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Q.

What will be remainder when 17200 is divided by 18 ?

View Answer

Correct choice: C

Explanation:

When n is even. (xn - an) is completely divisibly by (x + a)

(17200 - 1200) is completely divisible by (17 + 1), i.e., 18.

⇒   (17200 - 1) is completely divisible by 18.

⇒   On dividing 17200 by 18, we get 1 as remainder.

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