혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(1X8)-5-2
=
1
2
2+7+(5+3)
=
17
3
3+2+(7-2)
=
10
4
(5+7)+3/3
=
13
5
1+(9+4)X4
=
53
6
(2X7)+8+3
=
25
7
(1X7)X2+4
=
18
8
5X(6X1)X7
=
210
9
9+3+(1X2)
=
14
10
2+5X(3X3)
=
47
11
8+8X(8-3)
=
48
12
1X6X(9X2)
=
108
13
7X(5X5)X5
=
875
14
1+(7-4)X1
=
4
15
3+9+(6X1)
=
18
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