Question

Вычислите: 1/4 + 5/6 - 1/12

Answer 1

1/4+5/6-1/12= (3+10-1)/12= 12/12=1

Answer 2

1\4+5\6-1\12=1
1)1\4+5\6=13\12
2)13\12-1\12=12\12=1