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Question
Evaluate each of the following:
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Solution
\[\frac{- 6}{13} - \frac{- 7}{13} = \frac{- 6 - ( - 7)}{13} = \frac{- 6 + 7}{13} = \frac{1}{13}\]
RELATED QUESTIONS
Add the following rational numbers.
Re-arrange suitably and find the sum in each of the following:
What number should be subtracted from \[\frac{- 5}{3}\] to get\[\frac{5}{6}?\]
Fill in the blanks:
For each set of rational number, given below, verify the associative property of addition of rational number:
(iii) `(-7)/9,2/-3 and (-5)/18`
Insert one rational number between 7 and 8
Compare: `(-7)/2` and `5/2`
Insert three rational number between:
6 and 7
Arrange the following rational numbers in ascending order.
`(10)/(9),(13)/(12) and (19)/(18)`
Arrange the following rational numbers in descending order.
`(7)/(13),(8)/(15), and (3)/(5)`
