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प्रश्न
Divide:
उत्तर
\[ - 4 \div \frac{- 3}{5} = - 4 \times \frac{5}{- 3} = \frac{20}{3}\]
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संबंधित प्रश्न
Add and express the sum as a mixed fraction:
What number should be added to \[\frac{- 5}{7}\] to get\[\frac{- 2}{3}?\]
Fill in the blanks:
Find the value and express as a rational number in standard form:
Write the following rational numbers in `bb(p/q)` form.
\[\ce{0.\overset{\bullet}{6}}\]
Mark the following pairs of rational numbers on the separate number lines: `2/5` and `(- 3)/5`
Compare: `3/5` and `5/7`
Find the greatest and the smallest rational number among the following.
`(6)/(7),(9)/(14) and (23)/(28)`
If `r/s` is a rational number, then s cannot be equal to zero.
The table shows the portion of some common materials that are recycled.
| Material | Recycled |
| Paper | `5/11` |
| Aluminium cans | `5/8` |
| Glass | `2/5` |
| Scrap | `3/4` |
Is the quantity of aluminium cans recycled more (or less) than half of the quantity of aluminium cans?
