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प्रश्न
Simplify:
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उत्तर
\[\frac{3}{8} - \frac{- 2}{9} + \frac{- 5}{36}\]
\[\text{Taking the L . C . M .} \hspace{0.167em} \text{of the denominators:} \]
\[\frac{27}{72} - \frac{- 16}{72} + \frac{- 10}{72}\]
\[ = \frac{27 - ( - 16) + ( - 10)}{72}\]
\[ = \frac{27 + 16 - 10}{72}\]
\[ = \frac{33}{72}\]
\[ = \frac{11}{24}\]
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संबंधित प्रश्न
Subtract the first rational number from the second in each of the following:
Simplify each of the following and write as a rational number of the form \[\frac{p}{q}:\]
Express each of the following as a rational number of the form \[\frac{p}{q}:\]
Simplify:
Find the value and express as a rational number in standard form:
State, true or false
`(-5)/(-12` is a negative rational number
Insert one rational number between 2 and 3.2.
Insert a rational number between:
`(4)/(3) and (7)/(5)`
Arrange the following rational numbers in descending order.
`(-3)/(8),(2)/(5) and (-1)/(3)`
Every integer is a rational number but every rational number need not be an integer.
