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प्रश्न
Add the following rational numbers.
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उत्तर
\[\frac{- 5}{7} + \frac{3}{7} = \frac{- 5 + 3}{7} = \frac{- 2}{7}\]
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संबंधित प्रश्न
Simplify:
Evaluate each of the following:
Simplify each of the following and express the result as a rational number in standard form:
Fill in the blanks:
The number 0 is ..... the reciprocal of any number.
Write down a rational number numerator (-5) x (-4) and denominator (28 – 27) x (8 – 5).
Compare: `- 3 "and" 2 3/4 or 11/4`
0 is the smallest rational number.
Solve the following: Select the rational numbers from the list which are also the integers.
`9/4, 8/4, 7/4, 6/4, 9/3, 8/3, 7/3, 6/3, 5/2, 4/2, 3/1, 3/2, 1/1, 0/1, (-1)/1, (-2)/1, (-3)/2, (-4)/2, (-5)/2, (-6)/2`
Express `3/4` as a rational number with denominator:
36
Write the following numbers in the form `p/q`, where p and q are integers:
Opposite of 1
