혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(4X3)X2+1
=
25
2
7X5+(6-5)
=
36
3
(1+2)-4+7
=
6
4
4-(3+3)+8
=
6
5
6X(2+3)X4
=
120
6
(5-3)X4-7
=
1
7
3X(7X4)-9
=
75
8
(3X9)X2/6
=
9
9
6X6-(3+9)
=
24
10
1+(8/8)X9
=
10
11
(7-4)+7-7
=
3
12
4+(5-2)X1
=
7
13
(3/3)X2+6
=
8
14
3+8-(1+4)
=
6
15
8-(3X5)/3
=
3