혼합계산 : 레벨2
cached
새 문제
print
프린터
visibility
정답 보기
loading.....
혼합계산 : 레벨2
1
(4+9)-5/1
=
8
2
4+(1+6)-3
=
8
3
(6+8)+5+1
=
20
4
4+(5X4)X7
=
144
5
(5X3)+1-7
=
9
6
3+9-(6-3)
=
9
7
3-(2/1)+9
=
10
8
6X(3X4)-3
=
69
9
(6/6)+6+9
=
16
10
5+(2+2)+5
=
14
11
(4+5)X4+7
=
43
12
(4X5)X1X6
=
120
13
6X5+(2X8)
=
46
14
(6-5)X4-2
=
2
15
(5-4)-3+5
=
3
▲