혼합계산 : 레벨2
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혼합계산 : 레벨2
1
4+(8-5)+3
=
10
2
1-9+(3X3)
=
1
3
8X(8-1)+9
=
65
4
(6+2)X4+1
=
33
5
(4+3)/2X4
=
14
6
3X9/(5/5)
=
27
7
6-2+(6X5)
=
34
8
(8+2)X8X1
=
80
9
7-3+(2+3)
=
9
10
5+(4/4)+7
=
13
11
1X7+(6+5)
=
18
12
(1X2)-2+4
=
4
13
(8-5)+2X1
=
5
14
9+6-(4+3)
=
8
15
(1+7)X3/3
=
8