Question

2. lla read 20 pages of a book containing 100 pages.
Rita read1/4 of the same book. What part of the
book did lla and Rita read in all? (express as a
fraction)
of the book.explain it​

Answer 1

Answer:

no of pages illa read = 20

total no of pages= 100

fraction of pages illa read= 20/100=1/5

Rita read 1/4 pages

i.e 1/4 part of 100= 1/4×100=25

total no of pages read by illa and Rita =20+25= 45

total no of pages=100

fraction=45/100=9/20

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