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प्रश्न
Fill in the blanks:
\[- 4 \times \frac{7}{9} = \frac{7}{9} \times . . . . . .\]
योग
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उत्तर
\[- 4\]
\[x \times y = y \times x (\text{commutativity})\]
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संबंधित प्रश्न
Simplify:
\[\frac{8}{9} + \frac{- 11}{6}\]
Simplify:
\[\frac{5}{26} + \frac{11}{- 39}\]
Subtract the first rational number from the second in each of the following:
\[\frac{- 2}{11}, \frac{- 9}{11}\]
Evaluate each of the following:
\[\frac{5}{63} - \frac{- 8}{21}\]
Multiply:
\[\frac{7}{11} \text{by} \frac{5}{4}\]
Multiply:
\[\frac{6}{7} \text{by} \frac{- 49}{36}\]
Simplify:
\[\left( \frac{- 9}{4} \times \frac{5}{3} \right) + \left( \frac{13}{2} \times \frac{5}{6} \right)\]
Divide:
\[- 4\ \text{by} \frac{- 3}{5}\]
Write the following rational number in `bb(p/q)` form.
2.514
Compare: `(-7)/2` and `5/2`
