Two co-teachers, Daniel and Mathew, have to grade a set of math journals. Daniel grades 45% of the journals. Mathew has to grade 121 journals. How many journals are there in all?

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question

asked Jun 24, 2016 109k views

5 votes

Two co-teachers, Daniel and Mathew, have to grade a set of math journals. Daniel grades 45% of the journals. Mathew has to grade 121 journals.

How many journals are there in all?

English
middle-school

Troyen asked

by Troyen

8.5k points

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

2 votes

121 = 55%
121 / 55 = 2.2
1% = 2.2
2.2 x 100 = 220

220 journals in all

Chuck Adams answered Jun 28, 2016

by Chuck Adams

8.6k points

0 Comments

Please log in or register to add a comment.

← Prev Question Next Question →

No related questions found

Ask a Question

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 Comments

Please log in or register to add a comment.

No related questions found

Other Questions