Advertisements
Advertisements
प्रश्न
Evaluate:
`2/3+(-4)/5-1/3-2/5`
योग
उत्तर
`2/3+(-4)/5-1/3-2/5`
⇒ `(2/3-1/3)+((-4)/5-2/5)`
⇒ `1/3+(-6)/5`
⇒ `1/3-6/5`
⇒ `((1xx5)-(6xx3))/15` (∴ LCM of 3 and 5= 15)
⇒ `(5-18)/15` ⇒ `-13/15`
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Find `-2 1/9 - 6`.
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.
Which rational number should be added to `(-5)/9` to get `(-2)/3`?
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.
