Advertisements
Advertisements
प्रश्न
What rational number should be subtracted from `- 5/12` to get `5/24`.
योग
उत्तर
The required number = `(-5)/12 - 5/24`
= `(- 5 xx 2)/(12 xx 2) - 5/24`
[∵ LCM of 12 and 24 is 24]
= `(- 10)/24 - 5/24`
= `(-10 - 5)/24`
= `(-15)/24`
= `(-5)/8`
shaalaa.com
Concept for Problem Solving Using Operations on Rational Numbers
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Find x, such that: `(-27)/"x" = 9`
Add: `(-2)/5 "and" 3/7`
Add: `(-5)/9 "and" 7/18`
Evaluate: `- 2/3 + 5/2 + 2`
Subtract: `-2 "from" (-3)/10`
Subtract: `4 "from" -3/13`
Evaluate: `5/4 xx 3/7`
Multiply: `6 2/3 "and" (-3)/8`
Evaluate: `3 5/12 - 1 2/3`
The cost of 11 pens is ₹ `24 3/4`. Find the cost of one pen.
