Question

calculeaza , apoi efectueaza proba : 37:4=.... 50:7 =... 67:7=... 29 :9=... 83:9=... 49:5=... 18:8=... 7:9=... 33:6=.... 5:2=.......... va rog sa ma ajutati la nr unu primul

Answer 1

37:4=9rest1. 9•4+1=36+1=37
50:7=7rest1. 7•7+1=49+1=50
67:7=9rest4. 7•9+4=63+4=67
29:9=3rest2. 3•9+2=27+2=29
83:9=9rest2. 9•9+2=81+2=83
49:5=9rest4. 9•5+4=45+4=49
18:8=2rest2. 2•8+2=16+2=18
7:9=o
33:6=5rest3. 5•6+3=30+3=33
5:2=2rest1. 2•2+1=4+1=5