혼합계산 : 레벨2
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혼합계산 : 레벨2
1
4-1+(6-3)
=
6
2
(4X7)-2X7
=
14
3
3/3X(4-1)
=
3
4
(1X4)X5X5
=
100
5
(7+2)+2+9
=
20
6
(1+5)+5+5
=
16
7
(5X1)+4X5
=
25
8
(2X9)-8X2
=
2
9
4-(6-2)+4
=
4
10
(5X6)/2X2
=
30
11
(3+1)+4X3
=
16
12
8+(5-1)X6
=
32
13
2+(8+5)X4
=
54
14
3+(3X6)+4
=
25
15
4X4-(9/1)
=
7