혼합계산 : 레벨2
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혼합계산 : 레벨2
1
4X3/(3-1)
=
6
2
(9X1)X4-9
=
27
3
9+2+(4+4)
=
19
4
8X2-(8+3)
=
5
5
7X6+(4+7)
=
53
6
4X(5+4)+4
=
40
7
3+(3+8)+5
=
19
8
(2X7)X2X9
=
252
9
2+5+(2X2)
=
11
10
1+2+(9+9)
=
21
11
7X(1+4)+8
=
43
12
2X(2+5)+2
=
16
13
(5X4)+3-9
=
14
14
(7+5)+5X2
=
22
15
5X(5-1)-5
=
15