Question

4 7/12-1 5/12+2 11/12

Answer 1

4 7/12-1 5/12+2 11/12=7 23/12=8 11/12

Answer 2

4 7/12-1 5/12+ 2 11/12=

1)4 7/12-1 5/12=3 2/12
2)3 2/12+2 11/2=5 13/12= 6 1/12