SOLUTION: 78% of the questions on a student's test were correct. There were 50 questions. How many of the questions were correct?
Algebra.Com
Question 1202592: 78% of the questions on a student's test were correct. There were 50 questions. How many of the questions were correct?
Found 2 solutions by greenestamps, ikleyn:
Answer by greenestamps(13200) (Show Source): You can put this solution on YOUR website!
78% = 0.78
Multiply 50 by 0.78 to get the answer....
Answer by ikleyn(52780) (Show Source): You can put this solution on YOUR website!
.
Your post needs to be corrected.
This passage " 78% of the questions on a student's test were correct " sounds as if you scratch a nail on a glass.
Correctly is to say " 78% of the on a student's test were correct ".
RELATED QUESTIONS
78% of the questions on a student's test were correct. There were 50 questions. How many... (answered by ikleyn)
A boy got 50% of the questions on a test correct. If he had 10 questions correct out of... (answered by ewatrrr)
levi got 88% of his questions correct. If there were 50 questions how many were correct
(answered by tommyt3rd)
if a person got 85% of the questions on their test correct and they answered 17 questions (answered by solver91311)
Jamie answered 12 questions correct on a test. If Jamie answered 80% of the questions... (answered by fractalier)
On last week’s quiz, Matthew got 88% percent of the questions correct. If there were 25 (answered by VFBundy)
f(x) is the percent incorrect on a test when there are 25 questions correct and x... (answered by stanbon)
a student who correctly answered 72 questions correct on a test, received a 75%. how many (answered by stanbon)
if john makes a 77% on his test and ansewered 34 questions correct, how many questions... (answered by stanbon)