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If S=1!+4!+7!+10!+ . . .+400!, then Q....

If `S=1!+4!+7!+10!+ . . .+400!,` then
Q. The ten's digit in the number S is divisible by

A

4

B

6

C

5

D

7

Text Solution

Verified by Experts

The correct Answer is:
B
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