PHP subtraction with a value more than 63
43
Is floating point math broken?
47624
Modulo operation with negative numbers
107742
Insert $+$, $-$, $\times$, $/$, $($, $)$ into $123456789$ to make it equal to $100$
27538
Last Two Digits Problem
5353
Show a number to two decimal places
143532
Reverse of number in PHP not showing correct output
152828
PHP convert decimal into fraction and back?
23744
Is it possible to increment numbers using regex substitution?
137537
How can I work with dates before 1900 in PHP?
86589
Print counter value minus 1
77166
Javascript float subtract
27075
How do I format a number to a dollar amount in PHP
28854
Modulus with a negative number
22233
Formatting Negative Numbers with Parentheses
72383
"by as much as" + number
15238
subtraction of Y values
64985
Get the numbers from (0-30) by using the number $2$ four times