혼합계산 : 레벨2
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혼합계산: 레벨294
1
7+(6X3)X5
=
97
2
5+8+(7-5)
=
15
3
6+7+(3+3)
=
19
4
(3+2)/5X5
=
5
5
(5-3)+3+2
=
7
6
6+9+(3+7)
=
25
7
(1/1)+5+6
=
12
8
6/(6X1)+9
=
10
9
2+5-(5+1)
=
1
10
(7X9)/7+3
=
12
11
8X(6X1)-1
=
47
12
6+4X(3+5)
=
38
13
5+9-(1+7)
=
6
14
(8+4)-2X2
=
8
15
1+3-(8-7)
=
3
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