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Suman studies for 5 2/3 hours daily. She...

Suman studies for `5 2/3` hours daily. She devotes `2 4/5` hours of her time for Science and Mathematics. How much time does she devote for other subjects?

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RD SHARMA-FRACTIONS-All Questions
  1. What should be added to 5 3/7 to get 12?

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  2. What should be added to 5 4/(15) to get 12 3/5?

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  3. Suman studies for 5 2/3 hours daily. She devotes 2 4/5 hours of her ti...

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  4. A piece of wire is of length 12 3/4mdot if it is cut into two pi...

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  5. A rectangular sheet of paper is 12 1/2 cm long and 10 2/3 cm wide. ...

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  6. In a “magic square”, the sum of the numbers in each row, in each co...

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  7. The cost of Mathematics book is Rs 25 3/4 and that of Science book ...

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  8. Provide the number in box and also give its simplest form in each ...

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  9. Multiply: 2/9\ b y4/5 (ii) 3/5\ b y\ 12

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  10. Multiply: 2 1/3\ b y2/5 (ii) 5 3/4\ b y\ 2 3/7

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  11. Multiply and reduce to lowest form (if possible): 2/3xx5/4 (ii) 1/...

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  12. Simplify: 5xx3/(20)xx2/(15) (ii) (14)/(25)xx(35)/(51)xx(34)/(49)

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  13. Which is greater? 2/7\ of3/4 or, 3/5of5/8\

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  14. Find: 3/5\ of a rupee (ii) 3/4 of a year

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  15. Find: 2/3 of a day (ii) 5/8 of a kilogram

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  16. Find: 2/3 of an hour (ii) 7/(25) of a litre

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  17. Sugar is sold at Rs. 17 3/4 per kg. Find the cost of 8 1/2 kg of a sug...

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  18. A car runs 16 km using 1 litre of petrol. How much distance will it...

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  19. Shikha has read 3/4 of a book consisting of 288 pages. How many pag...

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  20. A rectangular park is 20 3/4 m long and 15 1/2 m wide. What is the are...

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