Advertisements
Advertisements
प्रश्न
Subtract the first rational number from the second in each of the following:
Advertisements
उत्तर
\[\frac{- 7}{22} - \frac{- 8}{33} = \frac{- 21}{66} - \frac{- 16}{66} = \frac{( - 21) - ( - 16)}{66} = \frac{- 21 + 16}{66} = \frac{- 5}{66}\]
APPEARS IN
संबंधित प्रश्न
Add the following rational numbers:
Simplify:
Re-arrange suitably and find the sum in each of the following:
What number should be subtracted from \[\frac{3}{7}\] to get\[\frac{5}{4}?\]
Simplify each of the following and write as a rational number of the form \[\frac{p}{q}:\]
Express each of the following as a rational number of the form \[\frac{p}{q}:\]
By what number should `(- 33)/16` be divided to get `(-11)/4`?
Arrange the following rational numbers in ascending order.
`(4)/(5),(6)/(7) and (7)/(10)`
If n is a natural number then `sqrt("n")` is
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` |
Arrange the rate of recycling the materials from the greatest to the smallest.
