Advertisements
Advertisements
प्रश्न
Divide: `21/44 "by" - 11/9`
बेरीज
Advertisements
उत्तर
`21/44 "by" - 11/9`
`= 21/44 div (- 11/9) => 21/44 xx - 9/11`
`= (21 xx (-9))/(44 xx 11) = - 189/484`
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: `7/-4 = "x"/8`
Express the following rational numbers to the lowest terms: `14/-56`
Arrange the given rational numbers in ascending order:
`4/-9, (-5)/12 "and" 2/-3 `
Fill in the blank:
`5/8` and `-3/10` are on the ________ side of zero.
Add: `(-7)/25 "and" 9/-25`
Add: `(- 5)/6 "and" 4/9`
Add: `(-7)/24 "and" (-5)/48`
Evaluate: `2 14/25 xx ((-5)/16)`
A bus is moving with a speed of 65 `1/2` km per hour. How much distance will it cover in 1 `1/3` hours.
What rational number should be added to `- 3/16` to get `11/24`
