혼합계산 : 레벨2
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혼합계산 : 레벨2
1
4X(5X1)X8
=
160
2
1-2+(8-3)
=
4
3
(9+4)X9-5
=
112
4
2+8-(2+6)
=
2
5
5/3X(4-1)
=
5
6
5+(4+5)-2
=
12
7
1+(3/3)+6
=
8
8
3+6/(3X2)
=
4
9
(4X9)X1+8
=
44
10
(9+4)X8X7
=
728
11
1+(7X1)-1
=
7
12
3+(4X4)-8
=
11
13
(5+6)+8+4
=
23
14
1X(5-4)+1
=
2
15
(5/1)+6X5
=
35
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