혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(2+4)-2-3
=
1
2
(4-2)+8X9
=
74
3
(6-3)+9X9
=
84
4
4+9+(7/1)
=
20
5
(7+5)X8+7
=
103
6
(3X3)+1X3
=
12
7
8-2X(3-1)
=
4
8
(6X2)-3+5
=
14
9
(8X5)+3+7
=
50
10
(2X3)-2X1
=
4
11
(7X4)+2X9
=
46
12
(9+4)+2X5
=
23
13
(4X6)-1-3
=
20
14
8/(6-2)/2
=
1
15
5X9+(4+3)
=
52