혼합계산 : 레벨2
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혼합계산 : 레벨2
1
8/(4X9)X9
=
2
2
(8X4)X1-4
=
28
3
(3+5)X7-4
=
52
4
2+3X(4-1)
=
11
5
5+(1X6)/1
=
11
6
(7+7)X1-7
=
7
7
7+1+(3+7)
=
18
8
3X(5X7)-1
=
104
9
5-(8+1)+5
=
1
10
5-9+(6+6)
=
8
11
1X(1X6)-4
=
2
12
4-(9/9)+4
=
7
13
(3X1)+4+6
=
13
14
2+2X(1+1)
=
6
15
9-1-(7X1)
=
1
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