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Using column method find the cubes of th...

Using column method find the cubes of the following numbers: 98          (ii) 99                (iii) 85

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RD SHARMA-CUBES AND CUBE ROOTS-All Questions
  1. Find the cube of 24^3 by using column method.

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  2. Using column method find the cubes of the following natural numbers...

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  3. Using column method find the cubes of the following numbers: 98    ...

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  4. Find the cubes of the following numbers : (i)7             (ii) 12  ...

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  5. Find the cubes of the following numbers : (i)21            (ii) 40  ...

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  6. Find the cubes of the following numbers : (i)100           (ii) 302 ...

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  7. Write the cubes of all natural numbers between 1 and 10 and verify t...

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  8. Observe the following pattern : 1^3=1 1^3+2^3=(1+2)^2 1^3+2^3+3^3=...

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  9. Write the cubes of 5 natural number which are multiples of 3 and ver...

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  10. Write the cubes of 5 natural number which are of form 3n+1(eg. 4 ,7,...

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  11. Write the cubes of 5 natural numbers of the form 3n+2(idote .5 ,8, 1...

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  12. Write the cubes of 5 natural numbers of which are multiples of 7 and...

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  13. Which of the following are perfect cubes? (I)64            (ii) 216 ...

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  14. Which of the following are perfect cubes? (I)1000               (ii) 1...

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  15. Which of the following are perfect cubes ? (I)4608        (ii) 10648...

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  16. Which of the following are cubes of even natural numbers? 216, 512,...

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  17. Which of the following are cubes of odd natural numbers? 125, 343,17...

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  18. What is the smallest number by which the following numbers must be m...

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  19. What is the smallest number by which the following numbers must be m...

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  20. By which smallest number must the following numbers be divided so th...

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