Advertisements
Advertisements
प्रश्न
Add: `(-7)/24 "and" (-5)/48`
बेरीज
Advertisements
उत्तर
`(-7)/24 "and" (-5)/48`
`= (- 7 xx 2)/(24 xx 2) + (- 5 xx 1)/(48 xx 1)`
(∵ L.C.M. of 24 and 48 = 48)
`= (- 14)/48 + (-5)/48`
`= ((- 14) + (-5))/48 = (- 14 - 5)/48 =(- 19)/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 three rational numbers equivalent to `8/-15`
Add: `(-7)/26 "and" 7/-26`
Evaluate: `(-2)/5 + 3/5 + (-1)/5`
Multiply: ` 35 "and" (-18)/25`
Evaluate: `(7/8 xx 8/7) + ((-5)/9) xx (6/-25)`
Divide: `16/-5 "by" (-8)/7`
Evaluate: `3 5/12 - 1 2/3`
Evaluate: `7/-27 + 11/18`
The sum of two rational numbers is `(-3)/8`. If one of them is `3/16` find the other,
What rational number should be added to `- 3/16` to get `11/24`
