혼합계산 : 레벨2
loading.....
혼합계산: 레벨248
1
8+4-(5X1)
=
7
2
4/3X(5X3)
=
20
3
(8/2)X7-9
=
19
4
4X5-(8-5)
=
17
5
6X(2+3)+5
=
35
6
(5+6)/1-2
=
9
7
2/(9-7)X2
=
2
8
(3+4)-8+8
=
7
9
(7X9)-2-3
=
58
10
2+9+(2X6)
=
23
11
8X(9+6)+2
=
122
12
9X(3+5)-6
=
66
13
3+(9+7)-5
=
14
14
4X5X(4X5)
=
400
15
6+(1X1)+2
=
9