Advertisements
Advertisements
प्रश्न
The sum of the two rational numbers is `(-2)/3`. If one of them is `(-8)/15` Find the other.
Advertisements
उत्तर
The sum of two rational number = `(-2)/3`
And, one of the numbers = `(-8)/15`
The other rational number
`= (-2)/3 - (-8)/15`
| 3 | 3, 15 |
| 5 | 1, 5 |
| 1, 1 |
LCM of 3 and 15 = 15
`= (-2xx5)/(3xx5) + (8xx1)/(15xx1)`
(LCM of 3 and 15 = 15)
`= (-10+8)/15 = (-2)/15`
APPEARS IN
संबंधित प्रश्न
Find `(-6)/13 - ((- 7)/15)`.
Subtract:
`5/8` from `(-3)/8`
Evaluate:
`(-2)/7 - 3/(-14)`
The sum of the two rational numbers is -6, If one of them is `(-8)/5`, Find the other.
Evaluate:
`3/7+(-4)/9-(-11)/7-7/9`
Evaluate:
`(-5 xx 2/15) - (-6 xx 2/9)`
The number which is subtracted from `(-6)/11` to get `8/9` is __________
Subtract : `(-8)/44` from `(-17)/11`
Taking x = `(-4)/9`, y = `5/12` and z = `7/18`, find the rational number which subtracted from y gives z.
Taking x = `(-4)/9`, y = `5/12` and z = `7/18`, find x – (y + z).
