Advertisements
Advertisements
प्रश्न
Evaluate: `5/-24 + (- 1)/8 + 3/16`
बेरीज
Advertisements
उत्तर
`5/-24 + (- 1)/8 + 3/16`
`= (- 5 xx 2)/(24 xx 2) + (-1 xx 6)/(8 xx 6) + (3 xx 3)/(16 xx 3)` (∵ L.C.M. of 8, 16, 24 = 48)
`= (-10)/48 + (-6)/48 + 9/48`
`= (- 10 - 6 + 9)/48`
`= (- 16 + 9)/48 = (-7)/48`
shaalaa.com
Concept for Problem Solving Using Operations on Rational Numbers
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Find x, such that: `(-2)/3=6/"x"`
Compare: `(-1)/4` and 0
Add: `-3 "and" 2/3 `
Evaluate: `(-8)/9 + 4/9 + (-2)/9`
Evaluate: `2/3 xx -6/7`
Evaluate: `(5/-27) xx ((-9)/20)`
Multiply: `2 1/14 "and" -7`
Evaluate: `(7/8 xx 8/7) + ((-5)/9) xx (6/-25)`
Evaluate: `((-4)/5 xx 3/2) + (9/-5 xx 10/3) - ((-3)/2 xx (-1)/4)`
The product of two numbers is 14. If one of the numbers is `(-8)/7`, find the other.
