At a party, the number of girls is half the number of boys. After an hour, five boys leave the party and three girls join the party. Now the number of both becomes equal in the party. How many people were there at the party an hour before?

At a party, the number of girls is half the number of boys. After an hour, five boys leave the party and three girls join the party. Now the number of both becomes equal in the party. How many people were there at the par-ty an hour before?
QuestionAt a party, the number of girls is half the number of boys. After an hour, five boys leave the party and three girls join the party. Now the number of both becomes equal in the party. How many people were there at the party an hour before?
Typemultiple_choice
Option16incorrect
Option8incorrect
Option24correct
Option22incorrect

Solution:

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