Subtract the First Rational Number from the Second in Each of the Following: − 8 33 , − 7 22

Subtract the first rational number from the second in each of the following:

\[\frac{- 8}{33}, \frac{- 7}{22}\]

Sum

\[\frac{- 7}{22} - \frac{- 8}{33} = \frac{- 21}{66} - \frac{- 16}{66} = \frac{( - 21) - ( - 16)}{66} = \frac{- 21 + 16}{66} = \frac{- 5}{66}\]

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