Advertisements
Advertisements
Question
Express the following rational number in the standard form. `4/-9`
Sum
Advertisements
Solution
We know that a rational number is said to be in standard form if its denominator is positive in the lowest term.
`4/-9 = (-4)/9`
shaalaa.com
Concept for Problem Solving Using Operations on Rational Numbers
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
Find x, such that: `(- 48)/"x" = 6`
Arrange the given rational numbers in descending order:
`3/-10, (-13)/30 "and" 8/-20`
Add: `(-5)/9 "and" 7/18`
Evaluate: `3 1/8 xx (-2 2/5)`
Multiply: `3/25 "and" 4/5`
Multiply: `1 1/6 "and" 18`
Evaluate: `(11/-9 xx 21/44) + ((-5)/9) xx (63/-100)`
By what rational number should we multiply `20/-9`, so that the product may be `(-5)/9`?
Evaluate: `7/-26 + 16/39`
The sum of two rational numbers is `(-3)/8`. If one of them is `3/16` find the other,
