Question

срочно 54-24:6+40 90-21+42:7 35-30:5+25 4×8-8×3

Answer 1

24:6=4
54-4=50
50+40=90
42:4=6
90-21=69
69+6=75
30:5=6
35-6=29
29+25=54
4×8=32
8×3=24
32-24=8