혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(4-2)X3X1
=
6
2
6+(5X5)-1
=
30
3
1+9+(7-3)
=
14
4
3+(4+6)X3
=
33
5
1+2+(7+4)
=
14
6
(5X6)-5-5
=
20
7
9+5+(6+7)
=
27
8
(9-2)+3-4
=
6
9
1X(6-4)X2
=
4
10
(5+9)+7+8
=
29
11
2+3+(3X5)
=
20
12
2+(4/4)+5
=
8
13
(6X5)+1+1
=
32
14
(1X5)X2+6
=
16
15
2X(4X8)X3
=
192
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