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प्रश्न
Simplify:
\[\frac{5}{4} - \frac{7}{6} - \frac{- 2}{3}\]
बेरीज
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उत्तर
\[\frac{5}{4} - \frac{7}{6} - \frac{- 2}{3}\]
\[\text{Taking the L . C . M .} \hspace{0.167em} \text{of the denominators:} \]
\[\frac{15}{12} - \frac{14}{12} - \frac{- 8}{12}\]
\[ = \frac{15 - 14 - ( - 8)}{12}\]
\[ = \frac{15 - 14 + 8}{12}\]
\[ = \frac{9}{12}\]
\[ = \frac{3}{4}\]
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संबंधित प्रश्न
Express each of the following as a rational number of the form \[\frac{p}{q}:\]
\[\frac{- 8}{3} + \frac{- 1}{4} + \frac{- 11}{6} + \frac{3}{8} - 3\]
Simplify:
\[\frac{- 2}{5} - \frac{- 3}{10} - \frac{- 4}{7}\]
Simplify:
\[\left( \frac{13}{5} \times \frac{8}{3} \right) - \left( \frac{- 5}{2} \times \frac{11}{3} \right)\]
Simplify:
\[\left( \frac{3}{2} \times \frac{1}{6} \right) + \left( \frac{5}{3} \times \frac{7}{2} \right) - \left( \frac{13}{8} \times \frac{4}{3} \right)\]
Divide:
\[\frac{- 3}{4} \text{by} \frac{9}{- 16}\]
Divide:
\[\frac{2}{3} \text{by} \frac{- 7}{12}\]
By what number should `(- 33)/16` be divided to get `(-11)/4`?
State, true or false
`(-13)/25` is smaller than `(-25)/13`
Every integer is a rational number but every rational number need not be an integer.
Write any three rational number between the two number given below.
5.2 and 5.3
