Math, asked by sonu2034, 11 months ago

Q. 6pipes fill a tank in 1 hour. In how much time, the tank will be filled if (a) 8 pipes (b) 5 pipes are opened to fill the tanks.​

Answers

Answered by rhe
1

Answer:

6 pipe 60 min

8 pipe X min

On straight multiply X=45 min

6 pipe 60 min

5 pipe X min

On straight multiply X=72 min

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