tỉ lệ 用英语:

The ratio of teachers to students is about 1 to 20.

Military analysts say that the ratioof attackers to defenders in a battle shoud be about three to one for the attackers to win

The ratio of women to men in our language program is about 5-3

Rectangle - this is a commonly used shape when designing homes and internal rooms and used in the ratio of 2:3 (width: length).

The school is trying to improve its pupil-teacher ratio

the male vs female ratio in our team is 1:100

the ratio of men to women at the conference was 10 to 1

price per earnings ratios

The merger was implemented on a 50-50 ratio.

The higher the ratio of children to parents, the harder it is to bring up the children.

The precision ratio is an index that indicates how many articles meet the search criteria out of all of the articles retrieved.