Question

State whether the given list of numbers is a sequence or not: $\frac{1}{2},\frac{2}{3},\frac{3}{4},...$

If yes, find out the next number in the list.

Answer 1

Yes, the given list of numbers is a sequence because each new number in the sequence is formed using the rule $\frac{n}{n+1}$. The next number in the list is thus$\frac{n}{n+1}$ for $4,i.e.\frac{4}{5}$.