Discussion

Q.

There are 6 gates to enter into the IG park. In how many ways can a child enter into the park and come out with a different gate?

A. 36

B. 216

C. 24

D. 30

Correct Option is D

Explanation:

The child has 6 options to enter and 5 options to come out.

Hence, 6 * 5 = 30 ways (Principle of Multiplication)

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