Given the sequence 2/3, 3/4, 4/5, 5/6, ...

An expression for the nth term of the sequence is

`a_n=(n+1)/(n+2)` when n starts with 1.

`a_1=(1+1)/(1+2)=2/3`

`a_2=(2+1)/(2+2)=3/4`

`a_3=(3+1)/(3+2)=4/5`

`a_4=(4+1)/(4+2)=5/6`

**Final Answer: **The expression for the nth term of is `a_n=(n+1)/(n+2)`

when n starts with 1.