What percentage of the numbers from 1 to 50 have squares that end in the digit 1 ?
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1
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The smallest natural number which is a perfect square and which ends in 3 identical digits lies between ?
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2
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The smallest number to be added to 680621 to make the sum a perfect square is = ?
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3
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Find the cube root of 2744.
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4
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1250 oranges were distributed among a group of girls of a class. Each girl got twice as many oranges as the number of girls in that group. The number of girls in the group was = ?
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5
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Which number should replace both the question marks in the following equation ?/1776=111/?
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6
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Square root of 64009 is
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7
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If \(\sqrt 6 = 2.449{ \text{,}}\) then the value of \(\frac{{3\sqrt 2 }}{{2\sqrt 3 }}\) is = ?
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8
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The square root of (2722−1282) is
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9
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Given that \(\sqrt 3 = 1.732{ \text{,}} \) the value of \(\frac{{3 + \sqrt 6 }}{{5\sqrt 3 - 2\sqrt {12} - \sqrt {32} + \sqrt {50} }}\) is ?
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10
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While solving a mathematical problem, Samidha squared a number and then subtracted 25 from it rather than the required i.e., first subtracting 25 from the number and then squaring it. But she got the right answer. What was the given number ?
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