Decimal​↔​Fraction

The Decimal to Fraction calculator converts a decimal to fraction or fraction to decimal. All from the one same screen. And displays the results (premium upgrade) to an inch scale that is marked at the 32nd of an inch for the simplest and most accurate conversion available. It made no sense to me to round the decimal to a nearest fraction when it can be shown in its true value while operating at near .001" in displayed accuracy.
Check it outIf you're not satisfied with the premium upgrade simply send me an email within 2 hours of purchase with your purchase order number and I'll refund your purchase as promptly as I can. I'm not that way.

Free version:~Evaluates your entered fraction to show you whether it is proper, improper, not simplified, or not simplified and improper.

~Is Ad supported.

~input↔output

1.333 ↔1 333/1000

1.3↔1 3/10

1.25 ↔1 1/4

21/20 ↔ 5.25

Free mode decimal input accuracy range: 0↔999999999.999999999999999

Free mode while in fractions does not denote or terminate recurring decimal values for a true fraction to decimal conversion but gives a rounded decimal value while in fraction mode up to the 15th decimal position max.

~ Clicking the repeating decimal button or the 'Done' button on the number keypad after entering the numerator and denominator input or decimal 'Done' button displays a Snackbar popup to initiate Premium version purchase while operating in free mode. Or from the menu drop down select the 'Upgrade' menu item.

Premium version:

1-1-17: App now displays the decimal value with green repeating numbers while working in the fraction input section. It will show a recurring decimal up to the 10,000th decimal value (customizable from 17 to 9,000,000). It will show a recurring decimal length and the position the recurring decimal starts in the title bar as .## = 149 ṝ = 2 Which means that the total decimal length is 149 decimals long (which includes the non-repeating part) and the recurring part starts at position 2. And has a new decimal value screen that is also customizable to view the returned repeating decimal on a vertical scrolling screen by clicking the magnifying glass.

The app simplifies, reduces and breaks down fractions to a mixed number. It also shows how it got the result by GCD . And is capable of inputting repeating decimals using the repeat button to the right of the Decimal input line. Repeating decimals are displayed as green decimal numbers when activated.

~ Removes Ads:

~ Displays a 1 inch scale (not to actual size) that updates itself as you input your values (either decimal or fraction).

The scale is marked at the 32nds to let you decide what nearest fraction works best for your measurements and has a display accuracy of ~.001"

~input↔output

1.333↔1 3​33/1​000

1.25↔1 1/4

Takes in a repeating decimal1.3↔1 1/3

Takes in a repeating decimal 3​.1​4​2​8​5​7↔3 1/7

21/20↔5.25 and after tapping the 'Done' button on the number keypad it simplifies and reduces the input fraction to a mixed number of. 5 1/4 And displays how it got to this result by its GCD

Premium decimal input accuracy range:-999999999.999999999999999↔999999999.999999999999999

Premium fraction input to decimal output has an accuracy to the 10,000th decimal position (Customizable to search from 17 to 6,000,000 decimal places). 1/9967 has a repeating length of 9,966 decimals. :)