A student has to secure 35 % marks to pass he got 80 marks and faild by60 marks find the maximum marks
Answers
Answered by
74
He scored = 80 marks.
Failed by = 60 marks .
Then , Average marks for passing = 80+60 = 140 marks .
Let the maximum marks = x
Given : 35% of x marks = 140
35× [1/100]×x = 140
35x = 140×100
35x = 14000
x = 1400/35
x= 400.
#Be Brainly !!
Failed by = 60 marks .
Then , Average marks for passing = 80+60 = 140 marks .
Let the maximum marks = x
Given : 35% of x marks = 140
35× [1/100]×x = 140
35x = 140×100
35x = 14000
x = 1400/35
x= 400.
#Be Brainly !!
Answered by
43
Answer:
Step-by-step explanation:
Marks The student got= 80
% of marks he needs to pass= 35%
He failed by= 60 marks
Marks he needed to pass= 80+60=140
Let the maximum marks be x
35x/100 = 140
=> x= 140×100/35
=> x= 4 ×100
=> x= 400
Ans: The maximum marks is 400
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