For all your questions, big or small, IDNLearn.com has the answers you need. Ask your questions and get detailed, reliable answers from our community of knowledgeable experts.

Zack and Noah jogged 2/5 of a mile and walked another 1/4 of a mile. How far did they go in all?

Sagot :

Find a common denominator. The lowest one would come from you multiplying 2/5 by 4 on each side and 1/4 by 5 on each side. You are left with 8/20 and 5/20, added together would be 13/20.