혼합계산 : 레벨2
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혼합계산 : 레벨2
1
4/(5-1)+6
=
7
2
(2+3)+3X7
=
26
3
4X(7X7)+2
=
198
4
4+1X(8+2)
=
14
5
4X1-(5-2)
=
1
6
(8X5)X3X7
=
840
7
7X(3X9)-8
=
181
8
2X5-(6/3)
=
8
9
2X(4+5)X5
=
90
10
(2+4)-5/1
=
1
11
2X3X(4X6)
=
144
12
3+2X(3-1)
=
7
13
6/3+(9-8)
=
3
14
(8X1)+6X4
=
32
15
9-(2X1)/2
=
8
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