혼합계산 : 레벨2
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혼합계산 : 레벨2
1
5+(4+7)-5
=
11
2
(8+7)X2-8
=
22
3
1+3+(4X3)
=
16
4
9X(5X6)/2
=
135
5
3X(6X6)/3
=
36
6
(4X6)-3/3
=
23
7
1+7X(3+5)
=
57
8
2-5+(3+3)
=
3
9
9X(7-1)+8
=
62
10
(4+3)+3-8
=
2
11
(1X2)X2+7
=
11
12
(3+6)X5X7
=
315
13
3+4+(5+2)
=
14
14
(8-5)+3X4
=
15
15
3+(2+3)+8
=
16