혼합계산 : 레벨2
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혼합계산 : 레벨2
1
9X(2X3)+4
=
58
2
3X1/(4-1)
=
1
3
6+2-(3/1)
=
5
4
9+7X(9+4)
=
100
5
5X1X(9/3)
=
15
6
7X(7/1)X3
=
147
7
2/2+(7-6)
=
2
8
(9+4)+2X2
=
17
9
4+(1+4)+4
=
13
10
1X(2X2)-3
=
1
11
5/(5-1)X8
=
10
12
3X7X(9X9)
=
1701
13
8+4/(1+3)
=
9
14
1X(3X8)X5
=
120
15
3-(6-3)+5
=
5
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