do you need a decimal quotient? or fraction?
if decimal: 53 / 898 = 0.0590200...
1st: add a decimal point to 53 then 0... put the point above in the quotient
2nd: divide as 530 by 898 , the quotient is 0
3rd: place another 0 in 530 it becomes 5300, which when divided by 898 = 5
4th: multiply 5 by 898 = 4490, subract this from 5300 = 810, then put another 0.
5th: 8100 divided by 898 = 9 , multiply 9 by 898 = 8082, subtract this from 8100..
6th: continue putting 0 to the difference then divide again...