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प्रश्न
Simplify:
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उत्तर
\[ 1 + \frac{- 4}{5} = \frac{1}{1} + \frac{- 4}{5}\]
\[\text{L.C.M. of thedenominators 1 and 5 is 5.}\]
\[\text{Now, we will express}\frac{1}{1}\text{in the form in whichit takes the denominator 5.}\]
\[\frac{1 \times 5}{1 \times 5} = \frac{5}{5}\]
\[\frac{1}{1} + \frac{- 4}{5} = \frac{5}{5} + \frac{- 4}{5}\]
\[ = \frac{5 - 4}{5}\]
\[ = \frac{1}{5}\]
संबंधित प्रश्न
Add the following rational numbers:
Add and express the sum as a mixed fraction:
Evaluate each of the following:
Simplify:
Fill in the blanks:
The number 0 is ..... the reciprocal of any number.
Mark the following pairs of rational numbers on the separate number lines: `2/5` and `(- 3)/5`
Insert a rational number between:
`(3)/(4) and (5)/(7)`
Insert a rational number between:
8 and 8.04
Arrange the following rational numbers in ascending order.
`(7)/(4), (-6)/(5) and (-5)/(2)`
Write the following numbers in the form `p/q`, where p and q are integers:
Zero
