혼합계산 : 레벨2
loading.....
혼합계산 : 레벨2
1
(5X9)-3-3
=
39
2
6+3+(8-3)
=
14
3
4-1+(3X4)
=
15
4
(6/1)X3-7
=
11
5
8+3X(6/3)
=
14
6
(5-2)+6X5
=
33
7
(4+6)-4X2
=
2
8
4-3+(1X6)
=
7
9
(1X2)+9+6
=
17
10
(1X7)-5+3
=
5
11
(4+6)X4+6
=
46
12
5+3X(7-2)
=
20
13
6X(7-1)X7
=
252
14
(8X4)X5-3
=
157
15
2X5-(8-1)
=
3