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प्रश्न
Divide:
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उत्तर
\[\frac{2}{3} \div \frac{- 7}{12} = \frac{2}{3} \times \frac{12}{- 7} = \frac{- 8}{7}\]
संबंधित प्रश्न
Re-arrange suitably and find the sum in each of the following:
The sum of two numbers is \[\frac{- 1}{3} .\] If one of the numbers is \[\frac{- 12}{3},\] find the other.
Simplify each of the following and write as a rational number of the form \[\frac{p}{q}:\]
Simplify:
Find two rational numbers between\[\frac{1}{5} \text{and} \frac{1}{2} .\]
Arrange the following rational numbers in ascending order.
`(-7)/(12), (-3)/(10) and (-2)/(5)`
Every fraction is a rational number.
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` |
Which items have a recycled amount less than `1/2`?
Show that x is rational, if x2 = 0.0004.
Write a rational number in which the numerator is less than ‘–7 × 11’ and the denominator is greater than ‘12 + 4’.
