혼합계산 : 레벨2
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혼합계산: 레벨253
1
1-3+(9-4)
=
3
2
2X(7+5)X5
=
120
3
(4-1)-6+9
=
6
4
4X(8X6)/2
=
96
5
9-(3+9)/2
=
3
6
5+3/(4-3)
=
8
7
(2X1)+8-5
=
5
8
2+(3X3)-2
=
9
9
4+5X(6-3)
=
19
10
4X7+(5/5)
=
29
11
8-1X(2+2)
=
4
12
5X(8+5)+4
=
69
13
3X(6X6)X2
=
216
14
(1+3)X6X4
=
96
15
(1+1)X3X5
=
30
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