Posted by Jen on Monday, January 24, 2011 at 5:14pm.
Multiply.
(1/5) X(7)X(4/7)
Write your answer as a fraction in simplest

Math  Ms. Sue, Monday, January 24, 2011 at 5:20pm
Multiply the numerators.
1 * 7 * 4 = 28
Multiply the denominators.
5 * 1 * 7 = 35
28/35 = 4/5