3 years ago

Charity reads 3 pages every 4 minutes at this rate how many pages can she read In 30 minutes

Mathematics

1 answer:

xenn [34]3 years ago

4 0

speed that she is reading= 3pages/4min

=3/4 page/min

in 30 min she can read= 3/4 page/min × 30min

= 90/4 page

= 22.5pages

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