혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(7-5)+3+4
=
9
2
5X2-(5-4)
=
9
3
(5X6)-2X8
=
14
4
(1+2)X6X5
=
90
5
9X(3+2)-5
=
40
6
3+(5-4)X1
=
4
7
(7+1)X1/2
=
4
8
6+5-(5-2)
=
8
9
4X4X(2+2)
=
64
10
9X(1X8)-3
=
69
11
(2+5)+7X4
=
35
12
3+(2+3)+3
=
11
13
6+6+(1X1)
=
13
14
1X3+(7+4)
=
14
15
(3+2)-2+4
=
7