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प्रश्न
Fill in the blanks:
The product of a rational number and its reciprocal is .....
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उत्तर
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संबंधित प्रश्न
Add the following rational numbers.
\[\frac{- 8}{11} and \frac{- 4}{11}\]
Simplify:
\[\frac{- 16}{9} + \frac{- 5}{12}\]
Simplify:
\[1 + \frac{- 4}{5}\]
Evaluate each of the following:
\[\frac{- 4}{13} - \frac{- 5}{26}\]
Simplify each of the following and express the result as a rational number in standard form:
\[\frac{- 13}{9} \times \frac{27}{- 26}\]
Simplify:
\[\left( \frac{3}{11} \times \frac{5}{6} \right) - \left( \frac{9}{12} \times \frac{4}{3} \right) + \left( \frac{5}{13} \times \frac{6}{15} \right)\]
Arrange the following rational numbers in ascending order.
`(-7)/(12), (-3)/(10) and (-2)/(5)`
If n is a natural number then `sqrt("n")` is
If `x/y` is a rational number, then y is always a whole number.
Show that x is rational, if x2 = 16.
