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प्रश्न
Subtract the first rational number from the second in each of the following:
\[\frac{- 7}{9}, \frac{4}{9}\]
बेरीज
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उत्तर
\[\frac{4}{9} - \frac{- 7}{9} = \frac{4 - ( - 7)}{9} = \frac{4 + 7}{9} = \frac{11}{9}\]
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संबंधित प्रश्न
Add the following rational numbers:
\[\frac{- 7}{27} and \frac{11}{18}\]
Simplify:
\[\frac{- 8}{19} + \frac{- 4}{57}\]
Evaluate each of the following:
\[- \frac{4}{7} - \frac{2}{- 3}\]
Fill in the branks:
\[\frac{- 9}{14} + . . . = - 1\]
Express each of the following as a rational number of the form \[\frac{p}{q}:\]
\[\frac{- 7}{4} + \frac{5}{3} + \frac{- 1}{2} + \frac{- 5}{6} + 2\]
Simplify each of the following and express the result as a rational number in standard form:
\[\frac{- 13}{9} \times \frac{27}{- 26}\]
Divide:
\[5 \text{by} \frac{- 5}{7}\]
Write the following rational numbers in `p/q` form.
3.17
Insert three rational number between:
-5 and -4
If `r/s` is a rational number, then s cannot be equal to zero.
