9. 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
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4
Answer:
Mark in 1st semester = 8O\1OO x 1OOO
= 8OO
Marks in 2nd semester = 72 \1OO x 12OO
= 864
Total marks in semester ( 1OOO + 12OO)
= 22OO
Total marks he scored ( 8OO + 864)
= 1664
1664 \ 22OO x 1OO = 75.64% (ans)
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