lesson: understanding percentage
1.the ratio of 4 dogs out of 20 animals are equivalent to______%
2.if out of 32 teachers,8 are male,then_____%are male teacher.
3.if N% of 48 is 24.then N is_____.
4.if 30% of N is 21,then N is______.
5.40%of 80 is_______.
6.120% of 64 is_______.
nonsense: report
Answers & Comments
Answer:
1.80%
2.30%FEMALE TEACHER
3.72%
4.9
5.40
6.56