Question

como reduzir as frações 3/4 7/12 5/8 ao mesmo denominador

Answer 1

3/4/7/12/5/8 |2
3/2/7/5/4 |2
3/1/7/5/2 |2
3/1/7/5/1 |3
1/1/7/5/1 |5
1/1/7/1 | 7
1/1/1/1 |____

2.2=4.2=8.3=24.5=120.7=840