Prove that when performing long division for 2 integers, the resulting decimal fraction is always repeating.
46561
How can I prove that all rational numbers are either terminating decimal or repeating decimal numerals?
51638
pigeonhole principle divisibility proof
127446
How do we find a fraction with whose decimal expansion has a given repeating pattern?
17151
Calculating remainder of two doubles in java
42744
Prove a number is even using the Pigeonhole Principle
102420
How to prove that adding $n$ to the numerator and denominator will move the resultant fraction close to $1$?
143392
How to calculate the division and remainder of a big number manually
68155
Explanation why $\frac{(x-1)!-(x-1)}x$ is always an integer for prime $x$
124599
How do we know Euclid's sequence always generates a new prime?
31423
Dividing long by long returns 0
75852
Using Pigeonhole Principle to prove two numbers in a subset of $[2n]$ divide each other
132150
How to show the full remainder in polynomial long division?
50543
Simple division in Java - is this a bug or a feature?
94067
How prove this diophantine equation $x^2+y^2+z^3=n$ always have integer solution
127934
Division result is always zero
105837
XORing consecutive integers has an interesting property. Does anyone know why?
119950
Why does dividing two int not yield the right value when assigned to double?