28 pump can empty a Reservoir in 18 hours in how many hours can 42 such pumps do the same work ?
Answer is equal to 12 hours
Answers
Answered by
68
hey mate
pls refer to the attachment given
first cut 28 and 42 by 14
and then 3 to 18
pls mark as brainliest
HOPE IT HELPS!!!
pls refer to the attachment given
first cut 28 and 42 by 14
and then 3 to 18
pls mark as brainliest
HOPE IT HELPS!!!
Attachments:
piyushbansal36:
No your answer is also wrong because 27 pumps remove water in 18 hours so 42 pumps remove water in less time
yes so sorry
ok
now i have posted the right answer
I hope this will be right
yes
Plz answer my question experts
Answered by
32
yes your answer is correct
find the answer below
mark it the brainliest
Attachments:
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