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प्रश्न
Divide:
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उत्तर
\[ 1 \div \frac{1}{2} = 1 \times \frac{2}{1} = 2\]
संबंधित प्रश्न
Add and express the sum as a mixed fraction:
Fill in the blanks:
The reciprocal of a positive rational number is .....
Fill in the blanks:
(17 × 12)−1 = 17−1 × .....
Find the value and express as a rational number in standard form:
Find ten rational numbers between\[\frac{- 2}{5} \text{and} \frac{1}{2} .\]
Write the following rational numbers in `bb(p/q)` form.
\[\ce{0.\overset{\bullet}{6}}\]
State, true or false
`(-13)/25` is smaller than `(-25)/13`
0 is whole number but it is not a rational number.
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 | ? | ? |
In a rational number, denominator always has to be a non-zero integer.
