Discussion of Question with ID = 093 under Problems-on-Numbers

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Question

What is the digit at units place: 7020 × 8374 × 4473?

A

0.

B

1.

C

3.

D

2.

Soln.
Ans: a

The digit at units place = (last digit of 7020) × (last digit of 8374) × (last digit of 4473) = 0 × 4 × 3 = 0, which = 0.

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