If H.C.F(420,189) = 21 then L.C.M(420,189) is - Vidyadip

MCQ

If H.C.F(420,189) = 21 then L.C.M(420,189) is

A
420
B
1890
✓
3780
D
3680

✓

Answer

Correct option: C.

3780

(C) 3780

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