Thursday
October 23, 2014

Homework Help: maths

Posted by mathsmad on Saturday, September 10, 2011 at 12:28am.

There were 335 children in a hall. 1/4 of the girls and 2/5 of the boys are swimmers. There are 110 swimmers in all. How many boys are there in the hall?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

maths P5 - There were 335 children in a hall. 1/4 of the girls and 2/5 of the ...
Maths - A moment ago, 80% of the children in a hall were girls. 48 girls and 2 ...
maths - There ere 258 pupils in hte hall.If 1/3 of the boys left the hall and 22...
Maths - There were some boys and girls in the school hall at first. 40% of the ...
Maths - At a school swimming meet, 1/3 of the pupils were boys. Given that 2/5 ...
Maths - There are 175 pupils in a hall. 40% of them are boys. 25 girls enter the...
psychology - Researchers have found that, during childhood: A) girls' gender ...
Math - Mrs.Smith's class has 12 girls and 8 boys. What percent of he class are ...
Math - If the ratio of girls to boys on the track team is 5 to 6 which of these ...
Math - If the ratio of girls to boys on the swim team is 2:3, which of these ...

Search
Members