혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(3+3)X5+5
=
35
2
7X1+(5+5)
=
17
3
3+2X(2+7)
=
21
4
4-7+(5+1)
=
3
5
5+(8-5)-5
=
3
6
6X9X(3-1)
=
108
7
5+(5+5)-2
=
13
8
2X9X(5/5)
=
18
9
(1+2)+6X4
=
27
10
(2+2)/2+6
=
8
11
4/8X(4+4)
=
4
12
(5+6)/1+8
=
19
13
(9-4)X7-4
=
31
14
6+5X(1X9)
=
51
15
(2+1)+5X3
=
18