EXERCISE 2.8
[ L.C.M ]
( find Least Common Multiple of the following numbers )
1. 75 , 78 , 39 , 81 = ?
2. 140 , 84 , 112 = ?
3. 36 , 72 , 90 = ?
4. 90 , 54 , 117 = ?
5. 96 , 120 , 24 = ?
6. 8 , 40 , 48 , 72 = ?
7. 18 , 12 , 120 , 24 = ?
8. 54 , 36 , 42 = ?
9. 60 , 95 , 15 = ?
10. 115 , 25 = ?
ANSWERS
1. 52650
2. 1680
3. 360
4. 3510
5. 480
6. 720
7. 360
8. 756
9. 1140
10. 575