SOLUTION: Jaime scored a 75% on her test. If there were 36 questions on the test, how many did she answer correctly?

Algebra.Com
Question 629869: Jaime scored a 75% on her test. If there were 36 questions on the test, how many did she answer correctly?
Answer by Taino(8)   (Show Source): You can put this solution on YOUR website!
Notation:
Percent correct = PC
Number of questions answered correctly = QAC
Total number of questions to answer = TQ
Basic formula used: PC = (QAC / TQ)x 100
Data given: Total number of questions = 36
After you manipulate the basic formula to determine the number of questions answered correctly you end up with the following:
QAC = (PC x TQ)/ 100 = (75% x 36)/100 = 0.75 x 36 = (3/4) x 36 = (3/4) x (9x4)
= 3 x 9 = 27
Questions Answered Correctly (QAC) = 27

RELATED QUESTIONS

Jaime scored a 75% on her test. If there were 36 questions on the test how many did she... (answered by solver91311,jim_thompson5910)
Jaime scored a 75% on her test. If there were 36 questions on the test, how may did she... (answered by richwmiller)
Jan scored an 85% on a test. She answered questions correctly. How many questions were on (answered by jim_thompson5910)
There were 40 questions on a test. Tina answered 85% of the questions correctly. How many (answered by Rosseta786)
Heather scored 90% on her math test. If she missed 4 questions, how many questions were... (answered by stanbon)
sally scored an 80% on her test. She answered 60 questions correct. How many questions... (answered by ewatrrr)
if there were 90 questions on a test, and amber recieved a 95%, how many questions did... (answered by Fombitz)
Charles scored 75% on a test and got 6 questions wrong. How many questions were on the... (answered by rfer)
Tabatha scored a 76 on her most recent test, and she missed 6 questions. How... (answered by josmiceli)