Math, asked by anshika4450, 1 year ago

A can do a piece of work in 120 days and b can do it in 150 days they worked together for 20 days then leaves and be continued the work

Answers

Answered by RvChaudharY50

1

which one of them is left ? ✍️

Previous Question

Next Question

Similar questions

History, 6 months ago

B) Match the colums А B 1) The lifetime of Mahavir- a) Century 2) The lifetime of Buddha- b) Millennium 3) 100 years- c) 599 BC - 527 BC 4) 1000 years- d) 563 BC - 483 BC e) 1000 BCE - 1 BCE...

Chemistry, 6 months ago

what blocks of the periodic table make up representative elements...

Physics, 6 months ago

derivation of universal law of gravitation ...

Physics, 1 year ago

A boy weighing 40 kg climbs up a tree of height 5 meter. Calculate the amount of work done...

Physics, 1 year ago

A body of mass m1 moving with the velocity 3 metre per second collides with another body at rest of mass m2 after collision the velocities of two bodies are 2 metre per second and 5 metre per second respectively along the direction of the motion m2 the ratio of m1 is to m2 is...

Biology, 1 year ago

Mention any three human activities which are responsible for ozone layer depletion?

Math, 1 year ago

In quadrilateral pqrs angleR = 60° find the ratio R:Q...

Biology, 1 year ago

Mention any three human activities which are responsible for ozone layer depletion?