혼합계산 : 레벨2
cached
새 문제
print
프린터
visibility
정답 보기
loading.....
혼합계산 : 레벨2
1
1+6X(1+2)
=
19
2
(8-4)X6+4
=
28
3
5+(1+5)+6
=
17
4
3+(6+5)+9
=
23
5
(5+1)+9+7
=
22
6
2X(5X2)X3
=
60
7
(4+5)X6-5
=
49
8
(2+9)+2X2
=
15
9
(7X6)-1-2
=
39
10
9-(5/5)-2
=
6
11
(6/3)X9+4
=
22
12
2+2+(3+7)
=
14
13
5+5-(7-2)
=
5
14
3X(1X7)-6
=
15
15
5+6X(9X6)
=
329
▲