3 3\8x4\9+9,54 ____________ = ? 5,1-2,8

Question

3 3\8x4\9+9,54
____________ = ?
5,1-2,8

Answer 1

1)33÷8=4,25
2)4,25×4=17
3)17÷9=1,7654321
4)1,7654321+9,54=11,6054321