Advertisements
Advertisements
Question
Evaluate: `2/3 xx -6/7`
Sum
Advertisements
Solution
`2/3 xx -6/7`
`= (2 xx (-6))/(3 xx 7) = (2 xx -2)/7 = (-4)/7`
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: `7/-4 = "x"/8`
Find x, such that: `36/"x" = 3`
Express the following rational numbers to the lowest terms: `(-48)/-72`
Compare: `(5)/-9 and (-5)/-9`
Add: `5/-12 "and" 1/12`
Add: `1/-18 "and" 5/-27`
Subtract: `5/8 "from" (-5)/16`
Evaluate: `7/-27 + 11/18`
Evaluate: `9/-16 + (-5/-12)`
What rational number should be subtracted from `5/8` to get `8/5`.
