Look at how Madison represented 6 tenths as a model, a decimal, and a fraction.
In which model does the shaded part represent 4 tenths?
Write 4 tenths as a fraction.
Write 4 tenths as a decimal.
Write a decimal to match the given model.
Write the colored area as a number of tenths of the whole shape.
If the whole shape represents the number 1, write the number that the colored area represents as a decimal.
Write it as a fraction.