Question

Last week, 3/5 of the students in Mr. Zanker's class went on a field trip. 7/10 of the students in Mr. Haynes's class went. What is the average fraction of students in the two classes who went on the field trip?

Answer 1

average fraction of students in the two classes who went on the field trip:

(3/5+7/10)/2 =

(6+7)/10 : 2=

13/10 : 2 =13/20

Explanation: