혼합계산 : 레벨2
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혼합계산 : 레벨2
1
2+4X(9/9)
=
6
2
(4+3)-4-2
=
1
3
2X(4-2)/2
=
2
4
8+2X(8X4)
=
72
5
3-6+(6X3)
=
15
6
6-5+(8/2)
=
5
7
5X(9-3)/5
=
6
8
8-(5+5)+3
=
1
9
4-2+(5X8)
=
42
10
(3X2)-4+4
=
6
11
5X(2X8)+6
=
86
12
7X1X(6+3)
=
63
13
4X3-(1X7)
=
5
14
4+(3X6)+1
=
23
15
8/(2X6)X6
=
4