Homework Help: math

Posted by nina on Friday, February 24, 2012 at 6:16pm.

The 5th grade marching band includes boys & girls. There are 28 boys in a marching band. The boys are 7/10 of the students in the marching band. What fraction of students in the marching band girls? What is the total number of students in the marching band?

math - bobpursley, Friday, February 24, 2012 at 6:35pm
7/10 * kids=28 boys
kids in band= 280/7=40

girls? what is 1-7/10 ?
math - john, Saturday, February 25, 2012 at 11:26am
??????????
math - kimmi, Saturday, February 25, 2012 at 4:57pm
what is the answer please tell me
math - angel, Saturday, February 25, 2012 at 4:59pm
what does 7/10 mean
math - !@#$%^&, Saturday, February 25, 2012 at 5:02pm
??????????

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