혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(4+7)-5+3
=
9
2
9X3-(5/1)
=
22
3
5X6X(7+4)
=
330
4
6-(1+6)+4
=
3
5
1X(1+2)X7
=
21
6
7+(4X5)+3
=
30
7
(1+3)+2+3
=
9
8
(1+5)X8+3
=
51
9
8+6+(6-2)
=
18
10
5/(5/1)X2
=
2
11
(1X6)+8+7
=
21
12
9+(4-3)X4
=
13
13
1/(8-5)X3
=
1
14
9/9+(2X1)
=
3
15
2X1+(5X2)
=
12