Advertisements
Advertisements
प्रश्न
Express `3/4` as a rational number with denominator:
–80
योग
Advertisements
उत्तर
To make the denominator –80, we have to multiply numerator and denominator by –20.
∴ `(3 xx (-20))/(4 xx (-20)) = (-60)/(-80)`
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 8: Rationals Numbers - Exercise [पृष्ठ २४८]
APPEARS IN
संबंधित प्रश्न
Simplify:
\[\frac{- 16}{9} + \frac{- 5}{12}\]
Simplify:
\[1 + \frac{- 4}{5}\]
Express each of the following as a rational number of the form \[\frac{p}{q}:\]
\[\frac{6}{7} + 1 + \frac{- 7}{9} + \frac{19}{21} + \frac{- 12}{7}\]
Simplify:
\[\frac{5}{4} - \frac{7}{6} - \frac{- 2}{3}\]
Simplify each of the following and express the result as a rational number in standard form:
\[\frac{- 19}{36} \times 16\]
By what number should `(- 33)/16` be divided to get `(-11)/4`?
For every rational number x, x + 1 = x.
Every integer is a rational number.
Zero is a rational number.
Write the following numbers in the form `p/q`, where p and q are integers:
Zero
