In music class, 4/7 of the students are girls and 1/4 of those girls play the trombone. The remaining girls play the drums. What fraction of all students are girls who play the trombone? What fraction of all the students are girls who play the drums?
In music class, 4/7 of the students are girls and 1/4 of those girls play the trombone. The remaining girls play the drums. What fraction of all students are girls who play the trombone? What fraction of all the students are girls who play the drums?
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter7: Percents
Section7.1: Percents And Fractions
Problem 27E
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In music class, 4/7 of the students are girls and 1/4 of those girls play the trombone. The remaining girls play the drums. What fraction of all students are girls who play the trombone? What fraction of all the students are girls who play the drums?
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