혼합계산 : 레벨2
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혼합계산 : 레벨2
1
1X(4X4)X5
=
80
2
8X(2+5)-9
=
47
3
1X(3X9)/1
=
27
4
(9-7)X7-1
=
13
5
(8-5)X2+8
=
14
6
(2X7)X2+1
=
29
7
2+(3X5)X5
=
77
8
9X(6X2)+4
=
112
9
(3+3)X2X7
=
84
10
(6X1)X5X2
=
60
11
7-1X(4-2)
=
5
12
(6-1)-5+5
=
5
13
2X(6-2)-7
=
1
14
5+4X(6/1)
=
29
15
2+9+(4-1)
=
14