Advertisements
Advertisements
प्रश्न
Evaluate:
`(-5)/18 - (-2)/9`
योग
Advertisements
उत्तर
| 2 | 18, 9 |
| 3 | 9, 9 |
| 3 | 3, 3 |
| 1, 1 |
`therefore` LCM of 9 and 18 = 2 × 3 × 3 = 18
`therefore (-5)/18 - (-2)/9`
`= (-5xx1)/(18xx1) - (-2xx2)/(9xx2)`
`= (-5+4)/18`
`= (-1)/18`
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Find `-2 1/9 - 6`.
Subtract:
`(-8)/11 ` from `4/11`
Evaluate:
`(-1) - 4/9`
Subtract:
`(-9)/22` from `5/33`
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:
`2/3+(-4)/5-1/3-2/5`
Subtract : `(-8)/44` from `(-17)/11`
`(-2)/9 - 7/9` = ______.
Taking x = `(-4)/9`, y = `5/12` and z = `7/18`, find the rational number which subtracted from y gives z.
