혼합계산 : 레벨2
cached
새 문제
print
프린터
visibility
정답 보기
loading.....
혼합계산 : 레벨2
1
(6+1)X7-3
=
46
2
(8+7)X9-7
=
128
3
3+(5X2)+8
=
21
4
9X1X(1+3)
=
36
5
(5+6)X2-7
=
15
6
(4X6)/1-7
=
17
7
(9X3)+7X2
=
41
8
4X4/(1/1)
=
16
9
6/(2X6)X2
=
1
10
4X5-(7X2)
=
6
11
(4/4)+1+6
=
8
12
5X(5X5)X7
=
875
13
4X(9+2)+5
=
49
14
(9X2)-4+5
=
19
15
6X(2+4)-3
=
33
▲