1 + 0.72 = 1.72, but 2 + 0.72 = 2.7199999999999998 Why?
43
Is floating point math broken?
70666
How to convert a Decimal to a Double in C#?
132090
Java Double value = 0.01 changes to 0.009999999999999787
60411
Why is $\frac{987654321}{123456789} = 8.0000000729?!$
65178
int((0.1+0.7)*10) = 7 in several languages. How to prevent this?
157261
I have simple multiplication confusion, any help would be great
31907
Why does N[1.000 01, 10] return 1.00001, but N[1.000 001, 10] returns only 1.?
114308
Why does round(2.49999999999999992) returns 3
130723
Why is the result of a raster calculation integer when it should be decimal?
114832
Why does this floating-point calculation give different results on different machines?
542
Why do divisions like 1/98 and 1/998 give us numbers continuously being multiplied by two each time in decimal form?
55373
The difference between 0. and 0
157069
sum of double precision gives weird results
41645
Checking my understanding: $1 - 1 + 1 - 1 + 1 - ... = \frac{1}{2}$
16541
How do I display a decimal value to 2 decimal places?
62370
Why are the return values of these doubles -1.#IND?
142590
Why is "a 100% increase" the same amount as "a two-fold increase"?