Sum notation, find the sum

Find the sum. (E = sum notation by the way )
5
E 1 / j
j = 3

5
E 1 / j = 1/3 + 1/4 + 1/5 = [20 + 15 + 12] / 60 = 47 / 60 ANSWER
j = 3

You'll be summing 3 terms, the first term where j is equal to 3, the second where j is equal to 4 and the third where j is equal to 5.
The answer will look like:

1/3+1/4+1/5