Question

for an A.P.1/3,5/3,9/3,13/3....find the common diffrence

Answer 1

To find common difference subtract a term from its following term
Here 5/3 - 1/3 = 4/3
So 4/3 is the common difference.

Answer 2

Hola Friend ✋✋✋

$\frac{5}{3} - \frac{1}{3} = \frac{4}{3} \\ \\ \frac{9}{3} - \frac{5}{3} = \frac{4}{3} \\ \\ \frac{13}{3} - \frac{9}{3} = \frac{4}{3}$
So the difference between all number is 4/3 ,

Therefore common difference is 4/3


Hope it helps