Maths-
General
Easy
Question
Find the LCM of 4 5 6 7
- 230
- 120
- 360
- 420
The correct answer is: 420
2 4 5 6 7
2 2 5 3 7
3 1 5 3 7
5 1 5 1 7
7 1 1 1 7
1 1 1 1
LCM of 4,5,6,7 = 2*2*3*5*7 = 420
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