Examples of 割合,割り合い,わりあい in a Sentence
The proportion of girls to boys in our class is three to two.
He chatters at the rate of two hundred words a minute.
The rainforests are disappearing at the rate of tens of thousands of hectares a day.
A recent analysis by Boeing forecasts that unless safety is improved, jet airliners could be falling out of the sky at the rate of once a week by the year 2010.
The current rate is about one airplane crash every two weeks, measuring all serious accidents to all types of transport jets.
The proportion of sunny days to rainy days last month was 4 to 1.
This firm manufactures cars at the rate of two hundred per day.
Each year the world's population increases on average by two percent.
What is the percentage of overseas markets for your products?
The world population is expanding at the rate of nearly 90 million people a year.