Advertisements
Advertisements
प्रश्न
Simplify:
Advertisements
उत्तर
\[\frac{- 3}{2} + \frac{5}{4} - \frac{7}{4}\]
\[\text{Taking the L . C . M .} \hspace{0.167em} \text{of the denominators:} \]
\[\frac{- 6}{4} + \frac{5}{4} - \frac{7}{4}\]
\[ = \frac{- 6 + 5 - 7}{4}\]
\[ = \frac{- 8}{4}\]
\[ = - 2\]
संबंधित प्रश्न
Fill in the branks:
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 \[\frac{p}{q}:\]
Simplify:
Find any five rational numbers less than 2.
Find two rational numbers between\[\frac{1}{5} \text{and} \frac{1}{2} .\]
Write any three rational number between the two number given below.
0.3 and -0.5
Compare: `-1 1/2 and 0 or -3/2 and 0`
Arrange the following rational numbers in ascending order.
`(7)/(4), (-6)/(5) and (-5)/(2)`
Manavi and Kuber each receives an equal allowance. The table shows the fraction of their allowance each deposits into his/her saving account and the fraction each spends at the mall. If allowance of each is Rs. 1260 find the amount left with each.
| Where money goes | Fraction of allowance | |
| Manavi | Kuber | |
| Saving Account | `1/2` | `1/3` |
| Spend at mall | `1/4` | `3/5` |
| Left over | ? | ? |
