Category: Business
Price: $6.99 (iTunes)
Description:Fraction is a calculator that does Fractions, although there are a number of calculators on the App store that do fractions, this application is unique in the way it handles unlimited sized fractions, and factorials as it attempts to preserve numerical accuracy.
For example you can enter
512!/513! which is 1/513, this requires manipulation of 1,170 and 1,167 digit numbers.
or calculate 2^151 to get 2854495385411919762116571938898990272765493248
Besides big numbers we also do mixed fractions, so you can tap 2//1/4 to enter
"2 1/4"
After a calculation the result is displayed as 9/4 but can be shown as 2 1/4 or 2.25
“/” is not “÷”, fraction is not divide.
“/” means number/number to make a fraction
“÷” means expression divide by expression.
saying
1 / 3 ÷ 4 / 3
is very different than
1/3 / 4/3
Fraction knows the difference.
-3^2 is that -9 or 9?
Fraction knows the *correct* answer, and we remember the calculator tape between sessions so you can scroll back and see what work you have completed.
Fraction
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