asked 65.5k views
5 votes
the copy machine in your office can produce 22400 copies in 7 hours.How many copies can it produce on 21 hours?

asked
User Rao
by
8.9k points

1 Answer

1 vote
22,400 copies in 7 hours means 22,400/7 copies in 1 hour.
Number of copies in 21 hours is 22,400/7 x 21 = 67,200 copies
answered
User Kontiki
by
8.2k points
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