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प्रश्न
Evaluate each of the following:
\[\frac{- 4}{13} - \frac{- 5}{26}\]
योग
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उत्तर
\[\frac{- 4}{13} - \frac{- 5}{26} = \frac{- 8}{26} - \frac{- 5}{26} = \frac{- 8 - ( - 5)}{26} = \frac{- 8 + 5}{26} = \frac{- 3}{26}\]
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संबंधित प्रश्न
Add the following rational numbers:
\[\frac{- 5}{16} and \frac{7}{24}\]
Add and express the sum as a mixed fraction:
\[\frac{- 31}{6} \text{and} \frac{- 27}{8}\]
Subtract the first rational number from the second in each of the following:
\[\frac{- 7}{9}, \frac{4}{9}\]
Evaluate each of the following:
\[\frac{7}{24} - \frac{19}{36}\]
Simplify each of the following and write as a rational number of the form \[\frac{p}{q}:\]\[\frac{- 11}{2} + \frac{7}{6} + \frac{- 5}{8}\]
Simplify:
\[\left( \frac{25}{8} \times \frac{2}{5} \right) - \left( \frac{3}{5} \times \frac{- 10}{9} \right)\]
Divide:
\[\frac{- 3}{4} \text{by} \frac{9}{- 16}\]
State, true or false
`(-13)/25` is smaller than `(-25)/13`
Insert a rational number between:
`(3)/(4) and (5)/(7)`
Write the rational number whose numerator and denominator are respectively as under:
35 ÷ (–7) and 35 – 18
