4,96:10+35,8:100-0,0042=?

Question

4,96:10+35,8:100-0,0042=?

Answer 1

1) 4,96:10= 0,496
2) 35,8:100= 0,358
3) 0,496+0,358= 0,854 
4) 0,854-0,0042= 0,8498