36% of the maximum marks are required to pass a test.a student gets 123 marks and is declared failed by 39 marks.find the maximum marks
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let, x be the total marks
36x/100. is pass marks
36x/100=123+39=162
or, x=450
36x/100. is pass marks
36x/100=123+39=162
or, x=450
Answered by
1
Hi friends answer have x=450
Step-by-step explanation:
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