menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
In Mr. Diaz’s class, 20% of the students received a grade of “A” on their report cards. There are 25 students in Mr. Diaz’s class. How many students received a grade of “A” on their report cards?
asked
Apr 27, 2016
8.6k
views
2
votes
In Mr. Diaz’s class, 20% of the students received a grade of “A” on their report cards. There are 25 students in
Mr. Diaz’s class. How many students received a grade of “A” on their report cards?
Mathematics
middle-school
Rfay
asked
by
Rfay
8.7k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
2
Answers
4
votes
Im not sure but I think 5 because there are 25 students so put 25 in the denominator Set up a proportion Put 20 over 100 because percent means something over 100 25 times 4 is 100 20 divided by 4 is 5 So the answer is 5
Sumeet Jindal
answered
Apr 28, 2016
by
Sumeet Jindal
8.1k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
1
vote
25/x=100/20 criss cross and u will get 500/100=5 then 5 students resivs A.
Sindhu
answered
May 3, 2016
by
Sindhu
8.0k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.5m
questions
12.2m
answers
Other Questions
How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search QAmmunity.org