혼합계산 : 레벨2
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혼합계산 : 레벨2
1
6-4X(5-4)
=
2
2
7/1X(6X1)
=
42
3
2+2+(9X2)
=
22
4
5-3-(2/2)
=
1
5
7-(1+5)+4
=
5
6
5+4-(5/5)
=
8
7
(9+2)-2+4
=
13
8
5X(7+4)-4
=
51
9
9/1+(6X5)
=
39
10
(7+2)-9+5
=
5
11
8+(9+6)X6
=
98
12
(1+8)/1/3
=
3
13
3+5+(2X2)
=
12
14
9/3X(7X3)
=
63
15
4-(6/6)X2
=
2