Fractions

Electronics - DC Current flow - Basic Electronics - Resistor Value Test - Simple DC Circuits - Types of Switching - Variable Voltages - Ohm's Law - DC Voltage - DC Current - Series/Parallel Resistors - AC Measurements - AC Voltage and Current - AC Theory - RCL Series Circuits - RCL Parallel... Platforms: Windows, Linux

Fraction Shape-Up introduces fraction concepts and helps students develop skills necessary for understanding and working with fractions. Students start with an assessment and receive immediate instructional feedback throughout. Step-by-step tutorials, which introduce each unit, can be referred to... Platforms: Windows

Calcul will help your elementary school students practice mental arithmetic or to do fractions. Choose addition, subtraction, multiplication, division or fractions; then set the range of numbers and the number of calculations for an exercise. The program shows you two numbers or fractions... Platforms: Windows

Do The Math has undergone a major upgrade to version 2.0 which now supports fractions for measurement conversion, fraction arithmetic, fraction transformation and finding prime numbers. Still the same great measurement conversion capabilities between US and the metric system, but now you can say... Platforms: Windows

Proper Fraction is just like Quark's Make Fraction, but for InDesign. Select a fraction, like 1/8. Simply double-click the script. You get a properly styled fraction. Pro Version also available! The Pro script can automatically format all fractions in a document or selection, apply OpenType... Platforms: InDesign CS, CS2, or CS3, InCopy CS

Designed for Creative Professionals (Graphic & Web Designers), this stand-alone application is packed with features--Search through thousands of color swatches in industry-standard libraries, view characters and keyboard equivalents of Fonts, sample colors on-screen, convert... Platforms: Mac

Performs basic arithmetic with integers, proper and mixed fractions; fraction to decimal, and decimal to fraction conversions. Over 15,000 of the iOS version sold on the iTunes store for iOS devices. •Receives whole numbers, numerators, and de Platforms: Mac

Do you struggle to work out fractions? Do you need help in understanding how to add, subtract, divide and multiply fractions? Well if you do then this App is for you. Not only does it calculate the answers for you it also comprehensively explains how the Platforms: Mac

- picks reasonable limits and ticks- uses latex for pretty fractions if necessary- replaces old labels produced by previous calls- does NOT autocorrect on zoom/pan/resizealgorithm:- choose limits as smallest n such that pi/n < x_data_range- optional: increase n to next smallest "round" number -... Platforms: Matlab

The program computes the number of equilibrium stages for a binary ideal mixture with relative volatility equal to 2.45. The feed is a two phase mixture with a feed quality is equal to 0.85. The distillate, feed and bottom mole fractions are 0.9, 0.5 and 0.1, respectively. The reflux ratio is... Platforms: Matlab

The program computes the residue curve map for the ternary mixture benzene-toluene-p-xylene. When you change the mouse's position, a new residue curve is computed and displayed. Residue curve maps play an important role in the conceptual design of distillation columns. The pointer's position... Platforms: Matlab

Engineers are often interested in obtaining optimal topologies, i.e., optimal conceptual designs, for various structural problems. The attached Matlab code generates such optimal topologies in about 199 lines of Matlab code. Two structural problems are 'hard-coded' as illustrative examples.... Platforms: Matlab

Phi = keplerSTM(x0,dt,mu) will return the state transition matrix Phi for a set of objects described by initial positions and velocities (x0) with gravitational parameters mu, propogated along Keplerian orbits for time dt. The positions and velocities at time dt is then given by Phi*x0. x0 must... Platforms: Matlab

The batch rectification unit consists of seven theoretical plates, a reboiler and a reflux drum. We fill the reboiler with a 2500 kmol of a mixture of acetone-methanol. Initially, the mixture contains a liquid mole fraction of acetone equal to 40 % mole. The vapor flow rate is set equal to 10... Platforms: Matlab

Giada is a free, minimal, hardcore audio tool for djs and live performers. Load up to 32 samples, choose to play them in single mode (drum machine) or loop mode (sequencer) and start the show with your computer keyboard as a controller. Giada aims to be a compact and portable virtual device for... Platforms: Mac

Matt's MathTools is a Java application designed as an aid in preparing printed math tests. It is easily embedded in other Java applications or it can be used alone as a single-user desktop app. It includes a scripting environment, numerous demonstration classes, and several general utilities.... Platforms: Mac

pIcarver is a tool to visualize theoretical distributions of peptide pI on a given pH range, and proposes a fractionation scheme that generates fractions with similar peptide frequencies. This tool has been developed as a service of the Bioinformatics Core Facility for Proteomics, within a... Platforms: Mac

Classes for generic manipulation with mathematic constructs: + numbers + complex numbers + fractions + matrixes + geometry Platforms: Mac

tkmatrix is an education mathematical program to manipulate matrices. Matrices are part of linear algebra. It was developed for students to learn algorithms and test own calculation. Therefore tkmatrix can give not even a solution but all algorithm steps as a protocol (report). It can calculate... Platforms: *nix

Uconeer has 370 units in 42 categories. Covers all the basic categories but adds engineering specific categories like enthalpy, entropy, heat capacity, heat transfer coefficient, moment of inertia, stress, surface tension, thermal conductivity, torque and viscosity. Converts feet, inches and...