Real Numbers

Bihar Board Class 10 · Mathematics · 62 past questions

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1. Q55 2018

   Every point on a number line represents -

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2. Q56 2018

   Which of the following numbers has terminating decimal expansion?

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3. Q57 2018

   The least number, which is perfect square and is divisible by each 16, 20, and 24 is -

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4. Q58 2018

   The LCM of two numbers is 14 times their HCF. The sum of LCM and HCF is 600. If one of the number is 280 then…

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5. Q59 2018

   23.$\dot{4}\dot{3}$ can be expressed in the form of $\frac{p}{q}$ (p, q are integers, $q \neq 0$) -

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6. Q60 2018

   The square root of 64 divided by the cube root of 64 is -

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7. Q61 2018

   $\sqrt{10} \times \sqrt{15}$ is equal to -

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