A student needs 30% of the marks on a test to pass the test. If the student gets 80 marks and fails the test by 10 marks, find the maximum marks set for the test. Pick one.
A) 240
B) 300
C) 360
D) 420
E) 480
30% = 90 marks   1% = 3 marks   100% = 300 marks   The answer is 300.
<result>B</result>
A student needs 30% of the marks on a test to pass the test. If the student gets 80 marks and fails the test by 10 marks, find the maximum marks set for the test.