Question

48:8+32-54:6
(35+65)-21-(16+8)
8*6+35:5-19+2*5
18:3*4+27+40:8

Answer 1

2)(35+65)-21-(16+8)=55
1)48:8+32-54:6=29
3)8*6+35:5-19+2*5=46
4)18:3*4+27+40:8=56