The Brigham Young University - Idaho students in CIT 360 have written the following free Android apps for you.

Calc360

Calc360 is an Android app that is a collection of easy to use calculators designed, written, and maintained by students at BYU-Idaho. It uses very little device storage and is lightning fast. It includes calculators for shopping, cooking, travel, fitness, finance, geometry, math, statistics, science, and computing. You can install it from the Google Play Store at http://play.google.com/store/apps/details?id=edu.byui.cit.calc360

Complete list of calculators

• Shopping: sales tax, sales discount, price comparison
• Cooking: recipe multiplier, temperature converter, length convert, area converter, volume converter
• Travel: fuel efficiency, fuel cost, foreign fuel cost, currency exchange, service tip
• Fitness: basketball shot percentage, calories burned, body mass index
• Finance: compound interest, future value, loan payment, loan balance, labor cost
• Geometry: right triangle, triangle, rectangle, sphere,
cylinder, cone, rectangular prism, pyramid
• Math: percent, ratio, quadratic equation
• Statistics: sum, mean, variance, standard deviation, minimum, maximum, 1st, 2nd, 3rd quartiles, correlation coefficient
• Science: Newton's second law, pendulum swing time, harmonic motion, torque, Ohm's law, Coulomb's law, ideal gas law, gas energy, gas velocity, mass energy equivalence
• Computing: modulo, decimal binary hexadecimal converter, subnet calculator
• Events: date arithmetic, date difference, queue time, counter
• Other: general unit converter, general purpose five function calculator

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