Explore BrainMass

Explore BrainMass

    Word problem with fractions

    Not what you're looking for? Search our solutions OR ask your own Custom question.

    This content was COPIED from BrainMass.com - View the original, and get the already-completed solution here!

    A survey of college sophomores showed that 5/6 of the males were taking a mathematics class and 3/4 of the females were taking a mathematics class. One-third of the males were enrolled in calculus, and 1/5 of the females were enrolled in calculus. If just as many males as females were surveyed then what fraction of the surveyed students taking mathematics were enrolled in calculus? Rework this problem assuming that the number of females in the survey was twice the number of males.

    © BrainMass Inc. brainmass.com March 4, 2021, 8:37 pm ad1c9bdddf

    Solution Preview


    1) Let N be the number of male and females surveyed.

    Total number of students talking A math. class = N * [ 5/6 + 3/4 ] = 19/12 ...

    Solution Summary

    This is an example of working with fractions in a word problem.