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प्रश्न
Express each of the following as a rational number of the form \[\frac{p}{q}:\]
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उत्तर
\[\frac{6}{7} + 1 + \frac{- 7}{9} + \frac{19}{21} + \frac{- 12}{7}\]
\[ = \frac{54}{63} + \frac{63}{63} + \frac{- 49}{63} + \frac{57}{63} + \frac{- 108}{63}\]
\[ = \frac{54 + 63 + ( - 49) + 57 + ( - 108)}{63}\]
\[ = \frac{54 + 63 - 49 + 57 - 108}{63}\]
\[ = \frac{17}{63}\]
संबंधित प्रश्न
Simplify:
Evaluate each of the following:
Simplify each of the following and express the result as a rational number in standard form:
Simplify:
Find the value and express as a rational number in standard form:
Find ten rational numbers between\[\frac{3}{5} \text{and} \frac{3}{4} .\]
Are the following statement true or false ? Give reason for your answer.
- Every whole number is a natural number.
- Every whole number is a rational number.
- Every integer is a rational number.
- Every rational number is a whole number.
Insert five rational number between:
`-(3)/(4) and -(2)/(5)`
Every whole number is a rational number.
Express `3/4` as a rational number with denominator:
36
