혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(4X1)X8+8
=
40
2
5-1+(5X2)
=
14
3
1+(9+1)X3
=
31
4
(5/1)+2X7
=
19
5
9X2X(8/2)
=
72
6
4+3X(6X1)
=
22
7
4/(4-2)X3
=
6
8
8+(9+5)-2
=
20
9
2/1+(6X3)
=
20
10
2-(3+1)+9
=
7
11
(9+2)+1-6
=
6
12
6+(6/1)X9
=
60
13
7X(4+1)-2
=
33
14
4-5+(6-2)
=
3
15
1+(2X2)X1
=
5