Question

if one is added to the numerator and the denominator of a fraction. then it is equal to 2/3. if one is subtracted from numerator and denominator. then it is equal to 1/2. the original fraction is​

Answer 1

Answer:

-1/3

Step-by-step explanation:

x+1/1=2/3

x=2/3-1/1

Lcm=

2/3-1/1=

2×1-1×3/3=

2-3/3=

-1/3

so x=-1/3

substitute in x+1/1=2/3

-1/3+1/1=

-1+3/2=2/3

so we get correct answer