Beta Nex playland

In the application, you will see a field with numbers, as well as numbers appearing at the bottom of the screen, from which you will have to choose the right one. You must add the number in the "current" column with one of the numbers in the lower row so that the number in total turns out to be 5, 10, 15, 20, that is, the numbers are multiples of 5. If it was possible to get a multiple of 5 in total, then the resulting number burns out, as a result, 1 point is counted and the entire column with numbers falls to the disappeared position, and a new number appears on top of the column. Your task is to score the maximum number of points in the allotted time. It is impossible to allow the number "0" or a number with a minus value to appear in the bottom row. Spend your time usefully and develop your mathematical abilities with the Beta Nex app.