SOLUTION: Evalute the expression. 5/8 + 5/12 divided by 10/21 Thanks! Please work fast! Don't forget to post it! Happy Holidays!~!~!~!~!

Algebra ->  Inequalities -> SOLUTION: Evalute the expression. 5/8 + 5/12 divided by 10/21 Thanks! Please work fast! Don't forget to post it! Happy Holidays!~!~!~!~!      Log On


   

Question 65717This question is from textbook Pre-Algebra
: Evalute the expression.
5/8 + 5/12 divided by 10/21






Thanks! Please work fast! Don't forget to post it! Happy Holidays!~!~!~!~! This question is from textbook Pre-Algebra

Answer by checkley71(8403) About Me  (Show Source):
You can put this solution on YOUR website!
(5/8+5/12)/(10/21)
[(5*12+5*8)/96]/(10/21)
[(60+40)/96]/(10/21)
(100/96)/(10/21) INVERT THE DENOMINATOR & MULTIPLY
(100/96)(21/10)
(10*21)/96
210/96
35/16