1
/
10
366 - 294 =
2
/
10
(720 + 270) : 3 =
3
/
10
1,05 ⋅ 8 + 3,6 =
4
/
10
1997 + 799 + 4 =
5
/
10
(6 ⋅ 125 - 250 ) : 1000 =
6
/
10
7
/
10
(12 ⋅ 45 - 240 ) : 25 =
8
/
10
9
/
10
(2600 + 1006 - 106) - 4000 =
10
/
10
