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A certain machine produces 1,000 units of product P per hour
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10 Apr 2020, 09:21
10 Apr 2020, 09:21
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A certain machine produces 1,000 units of product P per hour. Working continuously at this constant rate, this machine will produce how many units of product P in 7 days?
A. 7,000
B. 24,000
C. 40,000
D. 100,000
E. 168,000
Kudos for the right answer and explanation
A. 7,000
B. 24,000
C. 40,000
D. 100,000
E. 168,000
Kudos for the right answer and explanation
Retired Moderator
Joined: 10 Apr 2015
Posts: 6218
Given Kudos: 136
Re: A certain machine produces 1,000 units of product P per hour
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10 Apr 2020, 14:16
10 Apr 2020, 14:16
1
Carcass wrote:
A certain machine produces 1,000 units of product P per hour. Working continuously at this constant rate, this machine will produce how many units of product P in 7 days?
A. 7,000
B. 24,000
C. 40,000
D. 100,000
E. 168,000
Kudos for the right answer and explanation
A. 7,000
B. 24,000
C. 40,000
D. 100,000
E. 168,000
Kudos for the right answer and explanation
A certain machine produces 1,000 units in 1 hour
So, the machine produces 24,000 units in 24 hours
In other words, the machine produces 24,000 units in 1 DAY
So, the machine produces (24,000)(7) units in 7 DAYS
(20,000)(7) = 140,000
So, (24,000)(7) = some number greater than 140,000
Answer: E
Cheers,
Brent
Re: A certain machine produces 1,000 units of product P per hour
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21 Jun 2022, 18:11
21 Jun 2022, 18:11
Hello from the GRE Prep Club BumpBot!
Thanks to another GRE Prep Club member, I have just discovered this valuable topic, yet it had no discussion for over a year. I am now bumping it up - doing my job. I think you may find it valuable (esp those replies with Kudos).
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Thanks to another GRE Prep Club member, I have just discovered this valuable topic, yet it had no discussion for over a year. I am now bumping it up - doing my job. I think you may find it valuable (esp those replies with Kudos).
Want to see all other topics I dig out? Follow me (click follow button on profile). You will receive a summary of all topics I bump in your profile area as well as via email.
