혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(4+3)/7+7
=
8
2
9X(3X7)X6
=
1134
3
4+5X(2X1)
=
14
4
(7+3)/2-1
=
4
5
3+4+(2X7)
=
21
6
1X1X(6/3)
=
2
7
4+1+(1X8)
=
13
8
(2+3)+1+4
=
10
9
3+(8+2)+4
=
17
10
(6X2)X3-4
=
32
11
2/(4+3)X7
=
2
12
5X1+(2+1)
=
8
13
(2X7)-4-1
=
9
14
3+6+(4X3)
=
21
15
(9+6)-2+3
=
16