혼합계산 : 레벨2
cached
새 문제
print
프린터
visibility
정답 보기
loading.....
혼합계산 : 레벨2
1
(5X6)-5-7
=
18
2
9-(1+5)-2
=
1
3
(6+1)+8/2
=
11
4
7X2+(8/4)
=
16
5
6+(4X8)+6
=
44
6
(6X1)-7+3
=
2
7
(2+6)X6X5
=
240
8
(8+2)X3-8
=
22
9
9+1X(2/2)
=
10
10
7X(2-1)X5
=
35
11
9+(4X4)X3
=
57
12
9X5+(2X6)
=
57
13
5+9X(1X8)
=
77
14
8-(7+1)+9
=
9
15
1X(8X2)+5
=
21
▲