혼합계산 : 레벨2
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혼합계산 : 레벨2
1
9X1/(2-1)
=
9
2
4X2X(5-4)
=
8
3
(3X1)/1X5
=
15
4
1X4X(6+6)
=
48
5
6+(1+6)X1
=
13
6
8/(5+3)X5
=
5
7
3+(7X9)+5
=
71
8
2X(5X5)-6
=
44
9
(2X1)X9/9
=
2
10
3+6+(8-5)
=
12
11
1+(5+2)X4
=
29
12
(4-2)+8X1
=
10
13
3X(5+5)+7
=
37
14
1X(8+4)X2
=
24
15
(2X8)+7X5
=
51
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