Advertisements
Advertisements
Question
Evaluate: `(-8)/9 + 4/9 + (-2)/9`
Sum
Solution
`(-8)/9 + 4/9 + (-2)/9`
`= (- 8 + 4 - 2)/9 = (- 10 + 4)/9 = (- 6)/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 three rational numbers equivalent to `3/5`
Find x, such that: `(- 48)/"x" = 6`
Evaluate: `(- 9)/4 + 13/3 + 25/6`
Multiply: `2 1/14 "and" -7`
Evaluate: `(-6 xx 5/18) - (- 4 2/9)`
Divide: `(-20)/9 "by" (-5)/9`
The product of two numbers is 14. If one of the numbers is `(-8)/7`, find the other.
By what rational number should we multiply `20/-9`, so that the product may be `(-5)/9`?
Evaluate: `7/-27 + 11/18`
Evaluate: `9/-16 + (-5/-12)`