혼합계산 : 레벨2
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혼합계산: 레벨224
1
(4+4)+8/4
=
10
2
(2+1)X9+9
=
36
3
(2+6)+1+1
=
10
4
4X(8-3)/5
=
4
5
2/(4/4)X5
=
10
6
2+(2X6)+2
=
16
7
2X1X(2X2)
=
8
8
7+8X(5+4)
=
79
9
7+5+(3X1)
=
15
10
(2+9)+1/1
=
12
11
3+9+(6-5)
=
13
12
(5X7)-9+4
=
30
13
3X(6/6)X5
=
15
14
4X7+(4-2)
=
30
15
6X1+(9+2)
=
17