Question

a tap fill a tank in 5 hours with the capacity of 80 litre / hour if it throws water with the capacity of 100 litre / hour then it take how much time
friend please is upar vale questions ke language and ans bta do
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Answer 1

Answer:

Refer to the above attachment.

Hope it helps✌️

Answer 2

Answer:

Refer to the attachment

hope it helps✌