35+28/35-28 24+3/24×3 12×3/12+3

Question

35+28/35-28 24+3/24×3 12×3/12+3

Answer 1

35+28=63 35-28=7 24+3=27 24*3=72 12*3=36 12+3=15

Answer 2

1)28:35=0,8              
2)0,8+35=35,8
3)35,8-28=7,8

1)3:24=0,125
2)0,125*3=0,375
3)0,375+24=24,375

1)12*3=36
2)36:12=3
3)3+3=6