Instant Math

Just point the camera to instantly solve simple math problems like additions, subtractions, multiplications or divisions (/ symbol only). No need to take a picture. The answer is delivered on device without any data connection.
You can check homework. Add up numbers or just use the app to easily scan in simple math problems. The app works with printed paper and the screen, and handwriting if it is really neat.
In addition to standard operators +. -, *, and /. The app handles decimals and x as the multiplication symbol. % mod operator and ! factorial. Note the app can't handle the division symbol ÷ because it can't tell the difference between it and a plus symbol.
Let us know what you think and we will add more math operations!