Three is a daily application for doing trivial calculations using the rule of three For example:If my car consumes an average 8.8 litres of gas per 100 kilometers, a 350 kilometer trip will consume 30.8 litres (and therefore $61.6 if gas price is $2/litre)or a fast currency converter: if 1 Euro is about 1.30 US dollars, 33.9 EUR is 44,07 USD.Three can also be used for coordinate measurements, image resize, even grocery shopping. As simple and trivial it is, the rule is used every day in simple daily arithmetics. The application has a simple and modern interface to perform fast calculations and includes some basic options to facilitate the display results (thousands separator, number of decimals)It also includes a result spell out for a different flavor

Three (Rule of 3 Calculator) alternatives

Ivy big number calculator

Ivy is an experimental big number calculator. It uses exact rational arithmetic so it can handle arbitrary precision. Trigonometric, logarithmic, and exponential functionsA more complete description of the underlying engine is available at http://godoc.org/robpike.io/ivy.

  • rating 4.42856
  • size 4.5 MB

Lat Lon Converter

This App converts your coordinate data to different formats. Support formats: Decimal Degrees Degrees, Minutes Degrees, Minutes, Seconds Features: Support input data of different regions, irrespective of dots, commasThis convert tool is absolutely useful for tasks related to coordinate, location and navigation. (You can pay for Pro version without Ads)

  • size 3.1 MB

Calligrapher

Send beautiful, personalized messages in your own handwriting in WhatsApp, Messages, Email, Facebook or your favorite messaging app. Calligrapher is a keyboard for iOS 8 that pops up in your favorite apps instead of the regular keyboard. They are not automatically converted into text.

  • rating 3.0
  • size 3.9 MB

Oceanodesy

Oceanodesy projects and inverses between geodetic coordinates (latitude and longitude) and grid coordinates (easting and northing). Latitude and longitude coordinates are accepted and displayed in Decimal Degrees (DD.dd), Decimal Minutes (DD MM.mm), and Decimal Seconds (DD MM SS.ss). Available Datums: - World Geodetic System 1984 (WGS84) - North American Datum 1927 (NAD27) - North American Datum 1983 (NAD83) - Sistema de Referencia Geocentrico para las AmericaS 2000 (SIRGAS2000) - Indian 1975 Datum - Hartebeesthoek 1994 Datum - European Datum 1950Available Projections: - Universal Transverse Mercator (UTM) - State Plane Coordinate System 1927 (SPCS27) - State Plane Coordinate System 1983 (SPCS83)

  • size 5.6 MB

Proportion Solver

Proportion Solver is a simple, convenient tool to solve proportions. Proportions are useful for computing a value based on numerical relationships (e.g. width/height, Fahrenheit/Celsius, mph/meters, U.S. Dollars/Euros, pixels/inches).

  • rating 4.88889
  • size 14.1 MB