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प्रश्न
Evaluate each of the following:
\[\frac{- 5}{14} - \frac{- 2}{7}\]
बेरीज
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उत्तर
\[\frac{- 5}{14} - \frac{- 2}{7} = \frac{- 5}{14} - \frac{- 4}{14} = \frac{- 5 - ( - 4)}{14} = \frac{- 5 + 4}{14} = \frac{- 1}{14}\]
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संबंधित प्रश्न
Re-arrange suitably and find the sum in each of the following:
\[\frac{- 6}{7} + \frac{- 5}{6} + \frac{- 4}{9} + \frac{- 15}{7}\]
Evaluate each of the following:
\[\frac{- 4}{13} - \frac{- 5}{26}\]
Multiply:
\[\frac{- 11}{13} \text{by} \frac{- 21}{7}\]
Multiply:
\[- \frac{15}{11} \text{by} 7\]
Multiply:
\[\frac{8}{- 9} \text{by} \frac{- 7}{- 16}\]
Fill in the blanks:
Reciprocal of\[\frac{1}{a}, a \neq 0\]
Compare: `- 3 "and" 2 3/4 or 11/4`
Insert a rational number between:
3 and 4
Insert a rational number between:
7.6 and 7.7
Express `3/4` as a rational number with denominator:
–80
