SOLUTION: a student earned a grade of 80% on a math test that had 150 problems. how many problems on this test did the student answer correctly.

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Question 859862: a student earned a grade of 80% on a math test that had 150 problems. how many problems on this test did the student answer correctly.
Found 2 solutions by edjones, ewatrrr:
Answer by edjones(8007) About Me  (Show Source):
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi,

100/150 = 2/3 pts per question

 80%2F%282%2F3%29+=+240%2F2 = 120 questions  answered correctly.