21
The following: 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84.
1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84.
Both 84 and 120 are products of 12. If you divide 84 by 12, you get 7 and if you divide 120 by 12 you get 10. Therefore 84/120 = 7/10.
0.0238
Yes, because when I divide 7 into 84, the result is an integer.
The LCM of 4, 6, and 7 is 84.84
Divide it by 4 and so 1/4 of 84 is 21
The Least Common Multiple (LCM) for 12 4 and 7 is 84.
The LCM is 84
The LCM is 84.
Use a factor tree. 84 42,2 21,2,2 7,3,2,2