혼합계산 : 레벨2
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혼합계산: 레벨258
1
(5+8)X5X2
=
130
2
(1+7)+8X5
=
48
3
5+(9-2)X7
=
54
4
(7+4)+8X6
=
59
5
6+(3X7)+5
=
32
6
3X2+(6+7)
=
19
7
(7X4)X3/1
=
84
8
4X8/(8/8)
=
32
9
(3X5)/3+4
=
9
10
6X(1+1)-7
=
5
11
1X(8+8)+2
=
18
12
8+4+(2X5)
=
22
13
(8-3)+4X1
=
9
14
1X(4/1)X8
=
32
15
1+1+(2-1)
=
3
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