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In a class,there are 20 boys and 40 girls.What is the ratio of the number of boys to the number of girls?

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MBD-RATIO AND PROPORTION-EXERCISE
  1. Ratio of distance fo the school from Mary's home to the distance of th...

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  2. Divide Rs.60 in the ratio 1:2 between Kriti and Kiran.

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  3. In a class,there are 20 boys and 40 girls.What is the ratio of the num...

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  4. Ravi walks 6 km in an hour while Roshan walks 4 km in an hour.What is ...

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  5. Saurabh takes 15 minutes to reach school from his house and Sachin tak...

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  6. Cost of a toffee is 50 paise and cost of a chocolate is Rs 10.Find t...

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  7. In a school,there were 73 holidays in one year.What is the ratio of th...

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  8. Are the ratios 25 g:30 g and 40 g :48 kg in proportion?

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  9. Are 30,40,45 and 60 in proportion?

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  10. Do the ratios 15 cm to 2 m and 10 sec to 3 minute form a proportion?

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  11. Check whether the given ratios are equal i.e.they are in propoprtion. ...

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  12. Check whether the given ratios are equal i.e.they are in propoprtion. ...

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  13. Check whether the given ratios are equal,i.e., they are in proportion....

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  14. Check whether the given ratios are equal i.e.they are in propoprtion. ...

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  15. Check whether the given ratios are equal i.e.they are in propoprtion. ...

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  16. If the cost of 6 cans of juice is Rs.210 then what will be the cost of...

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  17. A motoerbike travels 220 km in 5 litres of petrol.How much distance wi...

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  18. If the cost of a dozen of soaps is Rs.153.80 ,what will be the cost of...

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  19. Cost of 105 envelopes is Rs.35.How many envelopes can be bought for Rs...

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  20. A car travels 90 km in 2 1/2 hour. How much time is required to cover...

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