Answer :
20 1/5 because 100 divided by 5 = 20 and if you subtract the 100 from the 101 you get 1 and then you put it over 5
101 ÷ 5 = 20 with a remainder of 1
So 20 is your whole number and 1 becomes your numerator and 5 remains your denominator.
20 1/5
Hope this helps. :)