혼합계산 : 레벨2
cached
새 문제
print
프린터
visibility
정답 보기
loading.....
홈 > 혼합계산 : 레벨2
1
1+(2+9)-2
=
10
2
(1X4)+5X3
=
19
3
(3+4)X3-9
=
12
4
6X(6/2)-2
=
16
5
7+(5+1)+1
=
14
6
7X5X(1+9)
=
350
7
(9/3)+7X4
=
31
8
(1/1)+2/2
=
2
9
(6X4)X3/3
=
24
10
6/1+(9+4)
=
19
11
3X(5+5)+9
=
39
12
1X1X(1+2)
=
3
13
6-4+(4-2)
=
4
14
3X3/(6/2)
=
3
15
4X(3X2)+3
=
27
▲