A student has to secure 40% marks to pass. He got 30 marks and failed by 50 marks. What is the maximum number of marks?
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Answered by
20
He got 30 marks and got failed by 50 means 40% of maximum marks is 30+50=80 marks.
Let the total marks be x.
ATQ,
40% of x=80
(40×x)/100=80
40x=80×100
x=(80×100)/40
x=200
Thus,
Total marks is 200.
Let the total marks be x.
ATQ,
40% of x=80
(40×x)/100=80
40x=80×100
x=(80×100)/40
x=200
Thus,
Total marks is 200.
Khushi020:
thanx
Answered by
3
Answer:
total marks is 200
Step-by-step explanation:
explanation in the above answer
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