혼합계산 : 레벨2
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혼합계산 : 레벨2
1
4+(4+5)+1
=
14
2
8/5X(5X5)
=
40
3
2X5X(3+2)
=
50
4
(5+9)X9-5
=
121
5
5X(5/1)+9
=
34
6
3+7/(1+6)
=
4
7
1+(9+5)X9
=
127
8
5+6+(4+5)
=
20
9
(3+5)+6+1
=
15
10
8/(3-2)X2
=
16
11
(5X6)+3+4
=
37
12
7+5-(4+3)
=
5
13
(6X2)X3+7
=
43
14
4-6+(5X9)
=
43
15
(7X4)+2-5
=
25