36/38 as a percentage is 94.74%. This means the fraction is just a little below a whole, or 100 %.
The fraction 36/38 can be reduced to 18/19, which still represents the same value. Seeing it as a percentage makes it easier to compare with other numbers that are already in percent form.
In everyday use, you might round 94.74% to 95 % when quick estimates are needed, but keeping the two‑decimal precision is helpful for more exact calculations, such as grading or statistical reports.