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| 1. |
Find the least number that must be subtracted from 4,567 to make it a perfect square? |
| Answer» <html><body><p><strong>Answer:</strong></p><p>78</p><p></p><p><strong>Step-by-step explanation:</strong></p><p> 6 | <a href="https://interviewquestions.tuteehub.com/tag/45-316951" style="font-weight:bold;" target="_blank" title="Click to know more about 45">45</a> 67 | 67</p><p> |<u> 36 </u>|</p><p>127 | 9 67 |</p><p> |<u> 8 89 </u>|</p><p> |<u> 78 </u>|</p><p></p><p> From this we come to <a href="https://interviewquestions.tuteehub.com/tag/know-534065" style="font-weight:bold;" target="_blank" title="Click to know more about KNOW">KNOW</a> that the square root of the given <a href="https://interviewquestions.tuteehub.com/tag/number-582134" style="font-weight:bold;" target="_blank" title="Click to know more about NUMBER">NUMBER</a> (4567) is <a href="https://interviewquestions.tuteehub.com/tag/greater-476627" style="font-weight:bold;" target="_blank" title="Click to know more about GREATER">GREATER</a> than 67²</p><p></p><p> 67² = 4489</p><p></p><p> 4567-4489 = 78</p><p></p><p> In order to convert the given number as the square of 67, we have to <a href="https://interviewquestions.tuteehub.com/tag/subtract-1231765" style="font-weight:bold;" target="_blank" title="Click to know more about SUBTRACT">SUBTRACT</a> 78.</p><p></p><p> Hence 78 is the least number to be subtracted from 4567 to get a perfect square.</p><p> </p></body></html> | |