혼합계산 : 레벨2
cached
새 문제
print
프린터
visibility
정답 보기
loading.....
혼합계산: 레벨213
1
9X3/(2+7)
=
3
2
(3X8)/3/1
=
8
3
7-(6/1)+2
=
3
4
(6X7)+3X9
=
69
5
3/(6/2)+7
=
8
6
1-9+(3X4)
=
4
7
(9+2)/1X3
=
33
8
(6X4)+5-8
=
21
9
6X1/(3X2)
=
1
10
8+(6+6)/2
=
14
11
(9+5)+8+4
=
26
12
(8X9)X1-1
=
71
13
(5-3)X6-1
=
11
14
8+(5/5)X4
=
12
15
(9+1)X3+9
=
39
▲