In an examination, Vinod scored 25% of marks and failed by 10 marks. S

1.	In an examination, Vinod scored 25% of marks and failed by 10 marks. Sachin scored 30% of marks, which were 20 marks more than the passing marks. Find the total marks of the examination.1. 5002. 6003. 7504. 800
Answer» Correct Answer - Option 2 : 600 Given: Percentage of marks scored by Vinod = 25% marks by which Vinod failed = 10 Percentage of marks scored by Sachin = 30% marks obtained by Sachin above pas mark = 20 Calculation: Let total marks in the exam be x. Pass marks = Marks obtained by Vinod + 10 = 25% × x + 10 Pass marks = marks obtained by Sachin - 20 = 30% × x - 20 Equating the pass marks in both cases, 25% × x + 10 = 30% × x - 20 30 = 5% × x Or, x = 600 ∴ The total marks of the exam is 600.

In an examination, Vinod scored 25% of marks and failed by 10 marks. Sachin scored 30% of marks, which were 20 marks more than the passing marks. Find the total marks of the examination.1. 5002. 6003. 7504. 800

Answer» Correct Answer - Option 2 : 600

Given:

Percentage of marks scored by Vinod = 25%

marks by which Vinod failed = 10

Percentage of marks scored by Sachin = 30%

marks obtained by Sachin above pas mark = 20

Calculation:

Let total marks in the exam be x.

Pass marks = Marks obtained by Vinod + 10 = 25% × x + 10

Pass marks = marks obtained by Sachin - 20 = 30% × x - 20

Equating the pass marks in both cases,

25% × x + 10 = 30% × x - 20

30 = 5% × x

Or, x = 600

∴ The total marks of the exam is 600.

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In an examination, Vinod scored 25% of marks and failed by 10 marks. Sachin scored 30% of marks, which were 20 marks more than the passing marks. Find the total marks of the examination.1. 5002. 6003. 7504. 800

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