Multiplication of repeating decimal $0.3333\overline{3}$ by $3$
286
Is it true that $0.999999999\ldots=1$?
9649
Floating point calculations in LaTeX?
57647
Prove that s is finite and find an n so large that $S_n$ approximate s to three decimal places.
41510
Multiplying and adding fractions
134578
Convention of digit grouping after decimal point
7450
Can a continuous real function take each value exactly 3 times?
2899
Calculating a SQRT digit-by-digit?
113466
ArithmeticException: "Non-terminating decimal expansion; no exact representable decimal result"
797
How can I force division to be floating point? Division keeps rounding down to 0?
40241
Understanding the multiplication of fractions
103493
Find the $1000$th digit after the decimal point of $\sqrt{n},$ where $n=\underbrace{11\dots1}_{1998 \text{ 1's}}$
8903
How do I use floating-point division in bash?
51680
decimal representation of $2^m$ starts with a particular finite sequence of decimal digits
136736
Is there a $(6,9,3)_2$ code?
50162
How to multiply a BigDecimal by an integer in Java
17663
Moving decimal places over in a double
142227
How do you round to 1 decimal place in Javascript?