혼합계산 : 레벨2
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혼합계산 : 레벨2
1
9-4-(6/3)
=
3
2
1-9+(7+5)
=
4
3
(5-1)+1+8
=
13
4
5+(9-3)+5
=
16
5
3X3/(1/1)
=
9
6
4X(3X3)X5
=
180
7
(9+7)+2X8
=
32
8
8+5-(7-3)
=
9
9
7X(5+1)X3
=
126
10
4+7-(4X2)
=
3
11
5+(3X1)/1
=
8
12
1-7+(9+8)
=
11
13
8+(3-2)-5
=
4
14
4/(2X1)+4
=
6
15
2+3+(9X1)
=
14