2 Decimals and Number Lines
In this activity, two sets of sliders control the value of two decimals. The first decimal has three sliders, on for the value of tenths, one for hundredths, and one for thousandths. The point corresponding to the decimal value is shown on a number line. The second decimal has only two sliders, one for tenths and the other for hundredths. The point corresponding to this second decimal is shown on a second number line.