혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(3+1)+5-3
=
6
2
4+(9-4)+5
=
14
3
(6/2)+4+1
=
8
4
(2+3)X4-1
=
19
5
5+1-(5-1)
=
2
6
(3+7)X2X6
=
120
7
(1+5)+6/3
=
8
8
(4+4)X9X2
=
144
9
5X3-(2+2)
=
11
10
9X(3-2)-2
=
7
11
(1+6)X5/5
=
7
12
3X(6X7)X4
=
504
13
(4/1)X1+4
=
8
14
(5-4)X4/1
=
4
15
(8+1)+4+2
=
15