혼합계산 : 레벨2
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혼합계산: 레벨239
1
7X(3+7)/2
=
35
2
(5+5)+4-6
=
8
3
1+8-(4+3)
=
2
4
5+(8-7)+5
=
11
5
8+(5+6)X9
=
107
6
(6-2)X3X2
=
24
7
6+1-(3X1)
=
4
8
3X4X(7X7)
=
588
9
5+2X(6X1)
=
17
10
7X2+(5-3)
=
16
11
4X2X(4X2)
=
64
12
(5X1)X4-8
=
12
13
2-(3/1)+8
=
7
14
8+(2/2)-4
=
5
15
7X(1X4)+7
=
35