혼합계산 : 레벨2
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혼합계산 : 레벨2
1
6-7+(3+3)
=
5
2
6X(1X8)+2
=
50
3
2-(6-5)+7
=
8
4
2-1+(2X7)
=
15
5
1+4+(3+3)
=
11
6
(7X3)X6+4
=
130
7
7+(1X9)X1
=
16
8
(4X3)X1+5
=
17
9
(3+6)X8/2
=
36
10
4+3+(3X1)
=
10
11
4X(3+5)-6
=
26
12
(5+8)+6+4
=
23
13
9X6-(1+1)
=
52
14
6X1-(5-2)
=
3
15
4/(4X1)X4
=
4
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