혼합계산 : 레벨2
cached
새 문제
print
프린터
visibility
정답 보기
loading.....
혼합계산: 레벨229
1
2+(9-6)+1
=
6
2
2X1+(6-1)
=
7
3
6+5+(5-1)
=
15
4
1-6+(6/1)
=
1
5
6X(1X2)/4
=
3
6
5X(8-7)-4
=
1
7
1X3+(5+1)
=
9
8
(2X6)X8X5
=
480
9
8X(2+6)X5
=
320
10
4/(1+1)X4
=
8
11
(6X4)/2-6
=
6
12
(5X3)+6-8
=
13
13
(4-1)+7+6
=
16
14
(2X9)/3X4
=
24
15
(3+5)X2X1
=
16
▲