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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
\[ \frac{- 13}{9} \times \frac{27}{- 26} = \frac{- 13}{3 \times 3} \times \frac{3 \times 3 \times 3}{- 2 \times 13} = \frac{3}{2}\]
संबंधित प्रश्न
Add the following rational numbers.
Add and express the sum as a mixed fraction:
Multiply:
Simplify each of the following and express the result as a rational number in standard form:
For each set of rational number, given below, verify the associative property of addition of rational number:
(iv) `-1, 5/6 and (-2)/3`
State, True Or False
`7/9=(-7-5)/(9-5)`
Insert a rational number between:
101 and 102
Which of the following is not true?
If `x/y` is a rational number, then y is always a whole number.
Express `3/4` as a rational number with denominator:
–80
