1) 4 2/5×5/8 = 11/4
2)12 3/7÷4 5/6 = 145/56
3) 8 1/2÷14= 17/28
4)11/4+145/56 = 299/56
5)299/56-17/28 = 265/56
6)265/56×56/33 = 265/33
1) 4 2/5×5/8 = 11/4
2)12 3/7÷4 5/6 = 145/56
3) 8 1/2÷14= 17/28
4)11/4+145/56 = 299/56
5)299/56-17/28 = 265/56
6)265/56×56/33 = 265/33