This app shows how computer divides two numbers. Basically the division is the iteration of subtractions. The first two lines represent two numbers we are working on. The second two lines represent the conversion to adding by complement number method. When we apply the logic operation for the converted numbers, we will ignore some digits, the sum of which gives 1024. Logic operation : 00->00, (01,10)->01, 11->10. The third two lines represent the reduced two numbers. You can put the results of the logic operations on the fourth two lines by clicking the digits. If you click the digits according to the logic operation, you will have the answer for the division of two numbers, which is shown on the next line after score.