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प्रश्न
Divide:
\[\frac{2}{3} \text{by} \frac{- 7}{12}\]
बेरीज
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उत्तर
\[\frac{2}{3} \div \frac{- 7}{12} = \frac{2}{3} \times \frac{12}{- 7} = \frac{- 8}{7}\]
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संबंधित प्रश्न
Re-arrange suitably and find the sum in each of the following:
\[\frac{2}{3} + \frac{- 4}{5} + \frac{1}{3} + \frac{2}{5}\]
Evaluate each of the following:
\[\frac{- 5}{14} - \frac{- 2}{7}\]
Express each of the following as a rational number of the form \[\frac{p}{q}:\]
\[\frac{15}{2} + \frac{9}{8} + \frac{- 11}{3} + 6 + \frac{- 7}{6}\]
Simplify:
\[\frac{5}{4} - \frac{7}{6} - \frac{- 2}{3}\]
State, true or false
`(-13)/25` is smaller than `(-25)/13`
Write down a rational number numerator (-5) x (-4) and denominator (28 – 27) x (8 – 5).
Mark the following pairs of rational numbers on the separate number lines: `2/5` and `(- 3)/5`
If n is a natural number then `sqrt("n")` is
In a rational number, denominator always has to be a non-zero integer.
All decimal numbers are also rational numbers.
