혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(8+1)-5-3
=
1
2
(3X4)X8X4
=
384
3
(4-2)-2+2
=
2
4
9X(1/1)X1
=
9
5
6X(3+5)/2
=
24
6
1/1+(7-6)
=
2
7
4-(2/2)+1
=
4
8
9/1X(3X7)
=
189
9
6X5-(8-5)
=
27
10
4X1X(2-1)
=
4
11
7X3-(8-4)
=
17
12
6/6+(5X2)
=
11
13
7X2+(2/1)
=
16
14
3+(3-2)+3
=
7
15
(7+3)X6X3
=
180
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