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A rectangle measures 40 cm at its length...

A rectangle measures 40 cm at its length and 20 cm at its width. Find the ratio of the length to the width.

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NCERT TELUGU-RATIO- APPLICATIONS-EXERCISE
  1. What is the ratio of ₹100 and ₹10 ? Express your answer in simplest fo...

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  2. Sudha has ₹5. Money with Radha is 3 times the money with Sudha. How mu...

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  3. A rectangle measures 40 cm at its length and 20 cm at its width. Find ...

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  4. In a school X,48 students appeared for 10th class exam out of which 36...

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  5. Out of 12,000 voters in a constituency, 60% voted. Find the number of ...

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  6. 40% of a number is 800 then find the number?

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  7. On selling a mobile for ₹750, a shopkeeper loses 10%. For what amount ...

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  8. A farmer sold 2 bulldocks for ₹24000 each. On one bulldock he gained 2...

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  9. The marked price of a book is Rs. 225. The publisher allows a discount...

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  10. A dealer allows a discount of 10% and still gains by 10%. What should ...

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  11. How long will it take for a sum of ₹12600 invested at 9% per annum bec...

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  12. A sum of money invested at 8% per annum for simple interest amounts to...

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  13. The length of a line segment AB is 38 cm. A point X on it divides it i...

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  14. Write true or false : 15:30: : 30:40

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  15. Write true or false : 22:11: :12:6

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  16. Write true or false : 90:30: : 36:12

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  17. Write true or false : 32:64 : :6:12

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  18. Write true or false : 25:1: : 40:160

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  19. 64% + 20% + …? = 100%

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  20. At what rate a sum doubles itself in 8 years 4 months?

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