Today we worked on finding when you are given the a part or portion and the percent, how do you find the total value avalible.
(since the pictures are still not loading and it seems to be a google problem I will given a written explaination)
Albert scored 34 questions correct on his test. If he recieved a 85% as his grade what was the total points possible
A proportion was sent up:
34/x = 85/100
to solve you take 34 divided by 85 and then multiply that answer by 100 ( move the decimal two places to the right)
40 questions is the solution
No comments:
Post a Comment
Note: Only a member of this blog may post a comment.