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प्रश्न
Evaluate each of the following:
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उत्तर
\[\frac{- 6}{13} - \frac{- 7}{13} = \frac{- 6 - ( - 7)}{13} = \frac{- 6 + 7}{13} = \frac{1}{13}\]
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संबंधित प्रश्न
Add the following rational numbers:
\[\frac{3}{4} and \frac{- 5}{8}\]
Subtract the first rational number from the second in each of the following:
Subtract the first rational number from the second in each of the following:
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 each of the following and express the result as a rational number in standard form:
Fill in the blanks:
The product of a positive rational number and a negative rational number is always .....
Fill in the blanks:
Reciprocal of\[\frac{1}{a}, a \neq 0\]
Divide:
Insert one rational number between 2 and 3.2.
Compare: `0 and 3/4`
