. In a test consisting of. 200 questions, Ramesh
answered 45% of the first 120 questions correctly and
30% of the remaining questions incorrectly. Jayesh
answered 60% of the first 120 questions correctly and
20% of the remaining questions incorrectly. For each
of the first 120 questions, 2 marks are awarded and
for the remaining questions, 1 mark is awarded.
If there are no negative marks for wrong answers and
there were no unattempted questions, what is the
ratio of the marks scored by Ramesh and Jayesh?
Answers
Answered by
2
Answer:
19:32
Step-by-step explanation:
Total no.of question =200
Ramesh answered 45%of 120 questions correctly =45/100×120=54 questions
remaining questions =200 - 120=80
He answered 30% incorrectly =30/100×80=24 question
Ramesh total marks = (54×2)-24=76
Jayesh answered 60% of 120 questions correctly =60/100×120=72 questions
He answered 20%of 80 questions incorrectly =20/100×80=16
Jayesh total marks =(72×2)-16=128
Ratio of marks=76:128=19:32
Answered by
0
Answer:
Step-by-step explanation:
yes
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