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प्रश्न
Re-arrange suitably and find the sum in each of the following:
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उत्तर
\[ (\frac{4}{13} - \frac{8}{13} + \frac{9}{13}) + \frac{- 5}{8}\]
\[ = \left( \frac{4 - 8 + 9}{13} \right) + \frac{- 5}{8}\]
\[ = \frac{5}{13} + \frac{- 5}{8}\]
\[ = \frac{40 - 65}{104}\]
\[ = \frac{- 25}{104}\]
संबंधित प्रश्न
Simplify each of the following and express the result as a rational number in standard form:
Simplify:
Insert a rational number between:
101 and 102
Insert five rational number between:
`(2)/(5) and (2)/(3)`
Every integer is a 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`
Roller Coaster at an amusement park is `2/3` m high. If a new roller coaster is built that is `3/5` times the height of the existing coaster, what will be the height of the new roller coaster?
Zero is a rational number.
Write the rational number whose numerator and denominator are respectively as under:
5 – 39 and 54 – 6
Write the rational number whose numerator and denominator are respectively as under:
35 ÷ (–7) and 35 – 18
