혼합계산 : 레벨2
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혼합계산: 레벨226
1
6X2X(2+2)
=
48
2
9-(1+9)/5
=
7
3
6-(2-1)+5
=
10
4
(3X9)-2-5
=
20
5
7-9/(3+6)
=
6
6
9-4+(6+1)
=
12
7
(4/4)+2X4
=
9
8
6X5/(1/1)
=
30
9
3/3X(1+4)
=
5
10
(6+5)-8+9
=
12
11
1+3+(7+4)
=
15
12
1X(3+2)X4
=
20
13
1+(3X6)-6
=
13
14
(2X4)/6X6
=
8
15
2+(3X9)X1
=
29
▲