Question

Mcm de 75, 25 y 21 , .

Answer 1

525 MINIMO COMUN MULTIPLO DE 75, 25, 21

Answer 2

mcm de 75,25,21

75-25-21|5
15-5-21. |5
3-1-21. |3
1-1-7. |7
1-1-1

mcm=5²×3×7

$\boxed{mcm = 525}$