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Machine A produces 132 parts in 3 hours. Machine B produces 80 parts in 2 hours. At these rates, how many more parts will Machine A have produced than Machine B after 5 hours?

User Garethb
by
8.0k points

1 Answer

3 votes

Answer:

20

Explanation:

Machine A produces 132 parts in 3 hours.

Parts per hour

132/3

Parts in 5 hours

132/3 * 5

220

-----------------------

Machine B produces 80 parts in 2 hours.

Parts per hour

80/2

Parts in 5 hours

80/2 * 5

200

------------------------

how many more parts will Machine A have produced than Machine B after 5 hours

220 - 200

20

User Schaul
by
8.0k points

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