혼합계산 : 레벨2
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혼합계산 : 레벨2
1
7X(8-3)X2
=
70
2
(3X5)+4+6
=
25
3
6+2+(7X1)
=
15
4
1+(1+5)X1
=
7
5
(5-4)+7X6
=
43
6
(4+2)X5/5
=
6
7
1X3+(8-3)
=
8
8
(7+5)X2+9
=
33
9
1+(9X3)-2
=
26
10
(2+5)+3/3
=
8
11
(6X6)/3X3
=
36
12
5X3+(2+5)
=
22
13
6-(4/4)-2
=
3
14
2X9X(1+2)
=
54
15
(2X5)-3+8
=
15
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