2022,2031,2040,2103,2121,2112
(54*1/3) * (16*1/2) / (250*1/3) =
= (54/3) * (16/2) / (250/3) =
= 18 * 8 / (250/3) =
= 144 : (250/3) =
= 144/1 : (250/3) =
= 144/1 * (3/250) =
= (144*3)/250 =
= (72*3)/125 =
= 216/125 =
= 1 целая 91/125
или 1,728
1) d=32:4=8
2)x=40:5=8
3) y=9*4=36
4)c=700+254=954
5) a=99-51=48
6)a=700-46=654
7)b=380-(330-175)=255
8)c=64+34+152=98+152=250
9)m=185-143-32=10
-8,36 - 1/3 5 7/9 4/9 -1,3 -1000 модуль не учитывает знак, поэтому больше