혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(4+3)+5-3
=
9
2
3+8+(5-1)
=
15
3
(4-1)+5+5
=
13
4
(7X2)-7-2
=
5
5
1X5-(6/3)
=
3
6
(4+9)+4-3
=
14
7
4+2-(4-2)
=
4
8
(3-2)/1X9
=
9
9
(4X5)+7X1
=
27
10
(4X1)X2X7
=
56
11
3+(6/3)X8
=
19
12
2+9X(1X5)
=
47
13
5X(1X2)X7
=
70
14
(5X5)X6-2
=
148
15
2+5X(2X5)
=
52