혼합계산 : 레벨2
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혼합계산: 레벨290
1
4/(6-4)+2
=
4
2
4X(7-6)-3
=
1
3
9X1/(4+5)
=
1
4
2X1X(1+6)
=
14
5
(6X1)-3/1
=
3
6
3X9X(6+3)
=
243
7
(3+8)-4+5
=
12
8
4+3/(1/1)
=
7
9
3+(9+3)+2
=
17
10
(3X3)X6+3
=
57
11
(8+4)-4+8
=
16
12
1+4+(2X2)
=
9
13
2+(8/4)+5
=
9
14
(6+9)X1+5
=
20
15
2+(9+1)-9
=
3
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