54 :7 212:6 158:12 534:15 с праверкой 2964:18 4848:106

Question

54 :7
212:6
158:12
534:15 с праверкой

2964:18
4848:106

Answer 1

1) =7.714
2)=35.333(3)
3)=13.166
4)=35.6
5)=164.666(6)
6)=45.735