Advertisements
Advertisements
प्रश्न
Fill in the blanks:
\[- 4 \times \frac{7}{9} = \frac{7}{9} \times . . . . . .\]
बेरीज
Advertisements
उत्तर
\[- 4\]
\[x \times y = y \times x (\text{commutativity})\]
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
संबंधित प्रश्न
Re-arrange suitably and find the sum in each of the following:
\[\frac{4}{13} + \frac{- 5}{8} + \frac{- 8}{13} + \frac{9}{13}\]
Simplify:
\[\left( \frac{25}{8} \times \frac{2}{5} \right) - \left( \frac{3}{5} \times \frac{- 10}{9} \right)\]
Fill in the blanks:
\[\frac{- 4}{5} \times \left( \frac{5}{7} + \frac{- 8}{9} \right) = \left( \frac{- 4}{5} \times . . . . . \right) \times \frac{- 8}{9}\]
Find the value and express as a rational number in standard form:
\[\frac{- 36}{125} \div \frac{- 3}{75}\]
Find (x + y) ÷ (x − y), if
\[x = \frac{1}{4}, y = \frac{3}{2}\]
By what number should `(- 33)/16` be divided to get `(-11)/4`?
State, True Or False
`7/9=(-7-5)/(9-5)`
Insert a rational number between:
`(3)/(4) and (5)/(7)`
Insert a rational number between:
101 and 102
Every integer is a rational number but every rational number need not be an integer.
