Praveen got 80% marks in Ist semester examination
and 72% marks in the IInd semester examination. In
Ist semester examination, the maximum marks were
1000 and in IInd semester examination the
maximum marks were 1200. Find the percentage of
marks obtained by Praveen considering both the
examination simultaneously.
Answers
Answered by
12
Answer:
75.63
Step-by-step explanation:
He obtained 80% marks when total marks were 1000
Marks obtained = 80/100×1000
=800
He obtained 72% marks when total marks were 1200
Marks obtained = 72/100×1200
=864
Now,
Total marks obtained by him = 800+864= 1664
Now total marks =1000+1200=2200
Percentage of marks obtained annually = 1664/2200×100
=75.63 Ans.
Answered by
0
Answer:
percentage of both exam
80%+72/2
=152/2
=76%
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