MathDB

8.1

Part of VII Soros Olympiad 2000 - 01

Problems(1)

percentage of boys and girls (VII Soros Olympiad 2000-01 R1 8.1)

Source:

7/27/2021
If there are as many boys in the class as there are girls in the class now, the percentage of girls will decrease by 1.41.4 times. Find out what percentage of the students in the class were boys.
algebraPercentage