Question

Calcule:
a) mmc (8,10,25)
b) mmc ( 3,12,32)
c) mmc (16,24,36)

Answer 1

8,10,25 |2
4,5,25 |2
2,5,25 |2
1,5,25 |5
1,1,5. |5
1,1,1

5.5.2.2.2= 200

3,12,32. |2
3,6,18. |2
3,3,9. |3
1,1,3. |3
1,1,1

2.2.3.3= 36

16,24,36. |2
8,12,18. |2
4,6,9. |2
2,3,9. |2
1,3,9. |3
1,1,3. |3
1,1,1


2.2.2.2.3.3= 144

Answer 2

A) 8- 10 - 25 |2
4 - 5 - 25 | 2
2- 5 - 25 | 2
1 - 5 - 25| 5
1 - 1 - 5 |5
1- 1 - 1

2×2×2×5×5 =200

B) 3 - 12 - 32 | 2
3 - 6 - 18 |2
3- 3 - 9 | 3
1 - 1 - 3 | 3
1 - 1 - 1

2×2×3×3= 36

C) 16 - 24 - 36 | 2
8 - 12 - 18 | 2
4 - 6- 9 | 2
2 - 3 - 9 |2
1- 3- 9 |3
1- 1 - 3 |3
1- 1- 1

2×2×2×2×3×3 = 144