Advertisements
Advertisements
प्रश्न
Simplify:
Advertisements
उत्तर
\[\frac{- 3}{2} + \frac{5}{4} - \frac{7}{4}\]
\[\text{Taking the L . C . M .} \hspace{0.167em} \text{of the denominators:} \]
\[\frac{- 6}{4} + \frac{5}{4} - \frac{7}{4}\]
\[ = \frac{- 6 + 5 - 7}{4}\]
\[ = \frac{- 8}{4}\]
\[ = - 2\]
APPEARS IN
संबंधित प्रश्न
Add the following rational numbers:
Simplify:
Simplify:
Simplify:
Express each of the following as a rational number of the form \[\frac{p}{q}:\]
Simplify:
Which of the following is not true?
Select those which can be written as a rational number with denominator 4 in their lowest form:
`7/8, 64/16, 36/(-12), (-16)/17, 5/(-4), 140/28`
Identify the rational number that does not belong with the other three. Explain your reasoning
`(-5)/11, (-1)/2, (-4)/9, (-7)/3`
Write the rational number whose numerator and denominator are respectively as under:
5 – 39 and 54 – 6
