The greatest 4-digit number exactly divisible by 10, 15, 20 is = ? Options: A . &nbsp9990 B . &nbsp9960 C . &nbsp9980 D . &nbsp9995

The greatest 4-digit number exactly divisible by 10, 15, 20 is = ?

Question

The greatest 4-digit number exactly divisible by 10, 15, 20 is = ?

Options:

A . 9990

B . 9960

C . 9980

D . 9995

Answer: Option B

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