Velibor Pjevalica Apps

We can decompose each of N and M numbers intoproduct of corresponding factors. We can see now, that when wemultiply N and M, we take into account greatest common divisortwice. It means that we can divide this product with the greatestcommon divisor in order to avoid repeating the greatest commondivisor in the product. Least common multiple is practical valuewhen we want to add or subtract fractions. We can simply find theleast common multiple by using LCM android application. Just enterinput numbers N and M and press calculate LCM button.

Ohm's law formula connects three physicalmagnitudes (voltage, current and resistance) over one resistor.Depending of which two magnitudes are know, we can calculate third,so we have three modification of Ohm's law: Ohm's current law,Ohm's voltage law and Ohm's resistance law.

Current divider is just two resistorsconnected is parallel, but it is powerful tool for calculatingcurrents through out each resistor. Instead of solving system ofequations, all we need to do in order to calculate currents is tofind quotients of the opposite resistor value and sum of tworesistors that makes current divider, and then to find products ofthis quotients and input current.

The easiest practical way for findinggreatestcommon divisor is to use Euclidean algorithm. By using GCDandroidapplication, just enter N and M and press calculate GCDbutton tofind greatest common divisor.

This is Statistics CalculatorAndroidapplication. It calculate mean, mode and standard deviationofnumbers entered into app. Data are stored in local database,sothey are not lost after application is turned off.