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प्रश्न
Simplify each of the following and express the result as a rational number in standard form:
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उत्तर
\[ \frac{7}{6} \times \frac{- 3}{28} = \frac{7}{2 \times 3} \times \frac{- 3}{2 \times 2 \times 7} = \frac{- 1}{8}\]
संबंधित प्रश्न
Add the following rational numbers.
\[\frac{- 8}{11} and \frac{- 4}{11}\]
Add the following rational numbers:
Re-arrange suitably and find the sum in each of the following:
Fill in the blanks:
The product of a positive rational number and a negative rational number is always .....
Divide:
The cost of \[2\frac{1}{3}\] metres of cloth is Rs. \[75\frac{1}{4} .\]Find the cost of cloth per metre.
Write the following rational numbers in `p/q` form.
`3.bar17`
Insert one rational number between `1/2 and 2`.
Arrange the following rational numbers in descending order.
`(7)/(13),(8)/(15), and (3)/(5)`
Write the rational number whose numerator and denominator are respectively as under:
5 – 39 and 54 – 6
