혼합계산 : 레벨2
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혼합계산 : 레벨2
1
1X9-(9-1)
=
1
2
5X3+(3-2)
=
16
3
2X(1/1)X4
=
8
4
(9X2)-2-2
=
14
5
(1X4)-4/4
=
3
6
8+(5+4)/9
=
9
7
1+(8+1)-3
=
7
8
4X4-(7+3)
=
6
9
6/1/(1X6)
=
1
10
3X(1+1)X4
=
24
11
9+(1X7)+1
=
17
12
3X(6-4)+5
=
11
13
7-8/(7+1)
=
6
14
3X(7X2)X5
=
210
15
(5+2)X3-1
=
20