혼합계산 : 레벨2
loading.....
혼합계산: 레벨214
1
1X(4/2)-1
=
1
2
4X(6X2)X8
=
384
3
(8-2)+2-6
=
2
4
(8X2)-1-5
=
10
5
(8-2)X7X1
=
42
6
(4X1)+4-5
=
3
7
(7/1)+8+2
=
17
8
2/1X(8-3)
=
10
9
(7X4)-8-1
=
19
10
4X(4+3)X4
=
112
11
6X4X(2+1)
=
72
12
3X2X(8-3)
=
30
13
7/7+(4/4)
=
2
14
(4X2)-1+3
=
10
15
7+7-(6+2)
=
6