849 ... 800-49= 30 ... 6-5 980 ... 250-730 130 ... 700-830 38 ... 2-19= 170 ... 3-510 40...

Question

849 ... 800-49= 30 ... 6-5 980 ... 250-730 130 ... 700-830 38 ... 2-19= 170 ... 3-510 40 ... 32-8= 15 ... 40-600= 140 ... 2-70= где стоят 3 точки нужно встваить + - / •

Answer 1

849-800=49
30/6=5
980-250=730
130+700=830
38/2=19
170*3=510
40-32=8
15*40=600
140/2=70