혼합계산 : 레벨2
cached
새 문제
print
프린터
visibility
정답 보기
loading.....
혼합계산 : 레벨2
1
(7X5)+1+5
=
41
2
(4X3)-6-2
=
4
3
(8/1)X6-2
=
46
4
1+2X(5X4)
=
41
5
2X4X(1X4)
=
32
6
(1+3)X2X9
=
72
7
3X(7-1)X2
=
36
8
2+(6X3)X6
=
110
9
8X4+(8/4)
=
34
10
1X6X(7-4)
=
18
11
9-1X(7-3)
=
5
12
9X(5X3)/5
=
27
13
7X3X(2+5)
=
147
14
5X(1X8)-7
=
33
15
9-1+(3/1)
=
11
▲