혼합계산 : 레벨2
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혼합계산 : 레벨2
1
3X(2-1)X5
=
15
2
4+(9X6)-1
=
57
3
9+3-(1X2)
=
10
4
(9+3)X5-6
=
54
5
(8+1)/2X8
=
36
6
4X(8X3)+2
=
98
7
5+2+(2X4)
=
15
8
(4X2)+3+4
=
15
9
(9+3)+7+8
=
27
10
(2X3)X2-4
=
8
11
(3/1)/1+1
=
4
12
(3/1)/3+5
=
6
13
(6X1)+8/8
=
7
14
9+(1+2)+6
=
18
15
(1+7)-1-6
=
1