혼합계산 : 레벨2
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홈 > 혼합계산 : 레벨2
1
2X1X(7+1)
=
16
2
4X(8+9)+6
=
74
3
(3X3)X3-4
=
23
4
1+(1+5)+8
=
15
5
3+1+(4X5)
=
24
6
(5X2)+4X1
=
14
7
(6-4)+8X5
=
42
8
3+(4-3)-1
=
3
9
(6-2)+4/1
=
8
10
(4+2)X4-3
=
21
11
5X(1X5)+6
=
31
12
2+(1+2)+2
=
7
13
6X(3X7)+1
=
127
14
2X5-(3X3)
=
1
15
3+4X(5+2)
=
31