Discussion of Question with ID = 053 under Problems-on-Numbers

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Question

What is the digit at units place: 7575 × 1390 × 9505?

A

0.

B

1.

C

3.

D

2.

Soln.
Ans: a

The digit at units place = (last digit of 7575) × (last digit of 1390) × (last digit of 9505) = 5 × 0 × 5 = 0, which = 0.

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