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Find the smallest number by which 25200 ...

Find the smallest number by which 25200 should be divided so that the result is a perfect square.

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To find the smallest number by which 25200 should be divided so that the result is a perfect square, we will follow these steps: ### Step 1: Prime Factorization of 25200 We start by finding the prime factors of 25200. 1. **Divide by 2**: - 25200 ÷ 2 = 12600 - 12600 ÷ 2 = 6300 ...
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RD SHARMA-SQUARES AND SQUARE ROOTS-All Questions
  1. Show that 17640 is not a perfect square.

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  2. Find the smallest number by which 180 must be multiplied so that the...

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  3. Find the smallest number by which 25200 should be divided so that th...

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  4. Which of the following numbers are perfect squares? (i)484       ...

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  5. Show that each of the following numbers is a perfect square. Also, f...

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  6. Find the smallest number by which the given number must be multiplie...

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  7. Find the smallest number by which the given number must be divided s...

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  8. Which of the following numbers are perfect squares ? 11, 12, 16, 32, 3...

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  9. Using prime factorization method, find which of the following number...

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  10. By what number should each of the following numbers be multiplied to...

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  11. By what numbers should each of the following be divided to get a per...

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  12. Find the greatest number of two digits which is a perfect square.

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  13. Find the least number of three digits which is perfect square.

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  14. Find the smallest number by which 4851 must be multiplied so that th...

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  15. Find the smallest number by which 28812 must be divided so that the ...

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  16. Find the smallest number by which 1152 must be divided so that it be...

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  17. None of the numbers 152, 7693, 14357, 88888, 798328 is a perfect sq...

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  18. 635, 98, 122 are not perfect squares as they leave remainder 2 when ...

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  19. 67,  146, 363, 10003 are not perfect squares as they leave remainder...

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  20. Find the square root of the following number by prime factorization....

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