혼합계산 : 레벨2
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혼합계산 : 레벨2
1
1X(8+3)+3
=
14
2
(2X3)+7-1
=
12
3
5X8-(6+3)
=
31
4
(8+3)X3+5
=
38
5
9/3X(4/1)
=
12
6
7+4/(6-2)
=
8
7
(2+1)/3X1
=
1
8
7+4+(5+2)
=
18
9
(1+4)X3X4
=
60
10
1+3-(5-2)
=
1
11
(6+4)+6/3
=
12
12
9-(6-5)X3
=
6
13
3+6X(8+5)
=
81
14
3X(2+3)+2
=
17
15
(2+4)X3X4
=
72