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A train travels 360 km at a uniform spe...

A train travels 360 km at a uniform speed.If she had been 5 km/h more,it would have taken 1 hour less for the same journey.Find the speed of the train.

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A train travels a distance 300km at a uniform speed.If the speed of the train is increased by 5km an hour,The journey would have taken to two hours less.Find the original speed of the train.

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KALYANI PUBLICATION-QUADRATIC EQUATION-EXERCISE
  1. The hypotenuse of a right angle triangle is 3sqrt10cm,if the smaller s...

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  2. A train travels a distance 300km at a uniform speed.If the speed of th...

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  3. A train travels 360 km at a uniform speed.If she had been 5 km/h more...

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  4. An aeroplane left 30mins later than its scheduled time and in order to...

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  5. A motor boat whose speed in still water 9km/hr takes three hours to g...

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  6. A motor boat whose speed in still water 18km/hr takes 1 hour more to g...

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  7. Two water taps together can fill a tank in 9(3/8) hours.The tap of lar...

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  8. Two pipes running together can fill a cistern in 3fr1/13minutes.If one...

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  9. A swimming pool is filled with three pipes with uniform flow.The first...

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  10. A takes 6days less than the time taken by B to finish a piece of work....

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  11. A and B can complete a piece of work in 9/5 hours,when they work toget...

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  12. Applying formula of quadratic equation, solve the following equations....

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  13. Applying formula of quadratic equation, solve the following equations....

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  14. Applying formula of quadratic equation, solve the following equations....

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  15. Applying formula of quadratic equation, solve the following equations....

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  16. Applying formula of quadratic equation, solve the following equations....

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  17. Applying formula of quadratic equation, solve the following equations....

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  18. Applying formula of quadratic equation, solve the following equations....

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  19. Applying formula of quadratic equation, solve the following equations....

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  20. Applying formula of quadratic equation, solve the following equations....

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