Question

THE RATIO OF A HUSBAND AND A WIFE IS 5:4,which of the following can be the possible ratio after 20 years? Please give the solution )
a.5:4
b.6:5
c.23:20
d.13:10​​

Answer 1

Answer:

Step-by-step explanation:

If we consider 20 years ago, the husband's age would have been less, so the difference as a percentage of husband's age, would be greater than 20%. Thus, the ratio of wife's age with respect to husband's age will be less than 80%.

Answer 2

Step-by-step explanation:

$\boxed{\begin{minipage}{7 cm}mew \end{minipage}}$