혼합계산 : 레벨2
loading.....
혼합계산: 레벨247
1
7X(7+3)X1
=
70
2
(6+4)X8+8
=
88
3
2+(9-2)-1
=
8
4
(5+5)-3X1
=
7
5
(8X5)X3+2
=
122
6
4+(8+3)+2
=
17
7
(1+2)+7-1
=
9
8
9/(1X3)X9
=
27
9
(9X2)+5+5
=
28
10
8-(6+1)/7
=
7
11
3X9-(1+7)
=
19
12
(5-2)X5-3
=
12
13
7+5X(4+2)
=
37
14
4X(6X6)+2
=
146
15
9+4+(3+6)
=
22