혼합계산 : 레벨2
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혼합계산 : 레벨2
1
1+(9X4)/4
=
10
2
4-(4/4)/1
=
3
3
(8+2)X3X2
=
60
4
(4/4)-7+7
=
1
5
5+5/(3+2)
=
6
6
9X(4+7)X5
=
495
7
1+8+(4X1)
=
13
8
6X(9+1)-9
=
51
9
1+8X(2X5)
=
81
10
(4+2)+3+8
=
17
11
(6X8)-5+4
=
47
12
7+2+(8-3)
=
14
13
(3X9)-6+3
=
24
14
2X6+(5+2)
=
19
15
(3+1)+1-3
=
2