혼합계산 : 레벨2
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혼합계산 : 레벨2
1
4X3-(5-2)
=
9
2
(4X5)+9-5
=
24
3
5X(4+9)+1
=
66
4
(3+8)+5X7
=
46
5
1+(3X3)X5
=
46
6
2-3+(9-6)
=
2
7
(9X3)X4X3
=
324
8
3X(4X5)+2
=
62
9
(2+1)-1+6
=
8
10
8+(5X4)-4
=
24
11
5X(2+8)+4
=
54
12
6X9-(3X3)
=
45
13
(4X9)/3+8
=
20
14
(6+2)+1X4
=
12
15
(3+5)+1X9
=
17