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D
Be sure to select an answer first to save it in the Error Log before revealing the correct answer (OA)!
Difficulty:
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Question Stats:
89% (01:11) correct
11%
(01:21)
wrong
based on 163
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Each of 10 identical machines produces toys at a consistent rate. How many toys will all 10 machines produce together in k hours?
(1) When operating simultaneously, 5 of these machines can produce 52,000 toys in 2k hours.
(2) When operating simultaneously, 6 of these machines can produce 93,600 toys in 3k hours.
(1) When operating simultaneously, 5 of these machines can produce 52,000 toys in 2k hours.
(2) When operating simultaneously, 6 of these machines can produce 93,600 toys in 3k hours.
Each of 10 identical machines produces toys at the same constant rate. How many toys will all 10 machines produce in 𝑘 hours when working simultaneously?
(1) When working simultaneously, 5 of the machines produce 52,000 toys in 2𝑘 hours.
(2) When working simultaneously, 6 of the machines produce 93,600 toys in 3𝑘 hours.
(1) When working simultaneously, 5 of the machines produce 52,000 toys in 2𝑘 hours.
(2) When working simultaneously, 6 of the machines produce 93,600 toys in 3𝑘 hours.
f3rn4nd44m0r1m
GMAT Focus 1: 605 Q77 V81 DI82 
Posts: 47
Updated on: 27 Sep 2025, 09:05
Originally posted by f3rn4nd44m0r1m on 10 Sep 2025, 14:59.
Last edited by f3rn4nd44m0r1m on 27 Sep 2025, 09:05, edited 1 time in total.
Last edited by f3rn4nd44m0r1m on 27 Sep 2025, 09:05, edited 1 time in total.
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To answer this question we need to know the rate of the machines, because the question gives the number of machines and the time "k" and ask about the amount of work. And we know they have the same rate, because they are "identical machines "
rate = work / time
Choose D! Both Statements Sufficient
If you like the explanation, leave kudos
rate = work / time
Quote:
Its gives the # of machines, # of toys and time (amount of work). So we can discover the rate and answer the question. Sufficient, eliminated B, C, E. Hold on A and D.
Quote:
Same as above. We can discover rate. Sufficient.
Choose D! Both Statements Sufficient
If you like the explanation, leave kudos
23 Sep 2025, 05:30
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@FernandaAmorim
Each of 10 identical machines produces toys at a consistent rate. How many toys will all 10 machines produce together in k hours?
(1) When operating simultaneously, 5 of these machines can produce 52,000 toys in 2k hours.
(2) When operating simultaneously, 6 of these machines can produce 93,600 toys in 3k hours.
Please correct my thought process.
Q Stem asks for to find how many toys in 10k hours?
Both statemtnes we can get a value for 10k. So both are sufficient (D)
Each of 10 identical machines produces toys at a consistent rate. How many toys will all 10 machines produce together in k hours?
(1) When operating simultaneously, 5 of these machines can produce 52,000 toys in 2k hours.
(2) When operating simultaneously, 6 of these machines can produce 93,600 toys in 3k hours.
Please correct my thought process.
Q Stem asks for to find how many toys in 10k hours?
Both statemtnes we can get a value for 10k. So both are sufficient (D)
FernandaAmorim
