Advertisements
Advertisements
प्रश्न
Simplify:
Advertisements
उत्तर
\[ (\frac{13}{7} \times \frac{11}{26}) - (\frac{- 4}{3} \times \frac{5}{6})\]
\[ = \frac{1 \times 11}{7 \times 2} - \frac{- 2 \times 5}{3 \times 3}\]
\[ = \frac{11}{14} - \frac{- 10}{9}\]
\[ = \frac{11 \times 9 + 10 \times 14}{126}\]
\[ = \frac{239}{126}\]
APPEARS IN
संबंधित प्रश्न
Add the following rational numbers:
Simplify:
Simplify each of the following and write as a rational number of the form \[\frac{p}{q}:\]
Simplify each of the following and express the result as a rational number in standard form:
Find the value and express as a rational number in standard form:
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.
For each set of rational number, given below, verify the associative property of addition of rational number:
(iv) `-1, 5/6 and (-2)/3`
State, True Or False
`7/9=(7÷5)/(9÷5)`
Find the greatest and the smallest rational number among the following.
`(-2)/(3) , (-7)/(9) and (-5)/(6)`
Write the following numbers in the form `p/q`, where p and q are integers:
Opposite of 1
