혼합계산 : 레벨2
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혼합계산: 레벨226
1
(6X9)/2/9
=
3
2
5X(6X8)/5
=
48
3
5/(2X5)X6
=
3
4
9X(5+9)X7
=
882
5
(2+8)/5+4
=
6
6
9/(4/4)+1
=
10
7
5X2+(3X5)
=
25
8
3+(8+3)X3
=
36
9
3X5-(5/5)
=
14
10
8+(6-1)+1
=
14
11
(4+3)X2+2
=
16
12
9+(4+8)/1
=
21
13
(9/1)X3/1
=
27
14
(8X4)-1+2
=
33
15
(7X9)X5/5
=
63
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