Math, asked by sreyanshu3304, 1 year ago

A and B do a work in 4 hours.
B and C do a work in 5 hours.
C and A do a work in 9 hours.
Together how long it will take for A, B, C to do the work?

Answers

Answered by anu24239

4

HII THERE IS YOUR ANSWER IN THE FIGURE...

ANSWER IS 9 HOURS

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