Determine the whole and fractions of quantities - fractional arithmetics with GeoGebra mathematics age 12 to 13

On this interactive page you can work on determing
the whole.

You get a drawing for each problem that might help you.

If you can't solve the problem, you can get the solution method and the solution by clicking the button help on .

If you know how to procede, you can get a new problem by clicking the button.

For each problem solved without help you score points.

If your score's high enough,
you can
submit your score
by clicking the button.

$Mathematik$

Determine the whole

Please make sure that Java 1.4.2 (or later) is installed and activated. (click here to install Java now)

		of m
		of m

(c) Andreas Meier, Sophie-Scholl-Realschule Weiden i.d.OPf.