혼합계산 : 레벨2
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혼합계산 : 레벨2
1
4X(6-1)X2
=
40
2
8+5X(9+5)
=
78
3
3X(6-4)+6
=
12
4
1+8X(8/2)
=
33
5
(7+6)X3X7
=
273
6
5+(1+3)-4
=
5
7
5X(2X5)+7
=
57
8
4X(7-4)/6
=
2
9
5X6-(2X1)
=
28
10
(2X4)X6X1
=
48
11
(1+5)X5-2
=
28
12
2+(3X6)X3
=
56
13
(3X3)-1+5
=
13
14
9X(5+9)X2
=
252
15
2+9+(6X5)
=
41