BillSplitter - Avoid dealing with percentages and divisions when your brain cells are barely adding up. Just input the Bill amount, the tip percentage and the number of guests and BillSplitter will do the math for you.
HexNumber This is a number converter. You can enter a decimal, hexdecimal, binary or octal number and see what it is in the other formats. The full version has a very much better interface plus you can convert to and from any base, it's available only for 0.5$
Quad2Go Quad2Go is a handy tool for learning about quadrilaterals by generating examples, observing, and experimenting with examples with a view toward forming generalized conjectures
NumBasis NumBasis is a basis tool converter for integer numbers written in any of the main numeration systems (decimal,binary,octal,hexadecimal).It supports large number formats(5-digits hexa,7-digits dec) and fast calculation
Ruler This app turn your Phone into a handy pocket ruler that can measure in both inches and centimeters.
- Elegant design
- Measure in inches and centimeters
TouchMaths 5 Powerful mathematical tool for mobiles with touchscreens
PRIMElet V1.01 A simple application for integer operations.
Factorization, Primality Testing, modPower, modInverse, Next Pr. Prime, Random Pr. Prime, GCD
Matrix MATRIX multiplication to calculate square , cube , Inverse of a matrix ,Eigen Values , Derogatory Matrix