Ken has 7 baseballs. Each baseball weighs 0.3 pound. Ken wants to use this
model to find the total weight of
the baseballs. Each hundredths block in the
model represents 1 whole.
Use the drop-down menus to explain how Ken can use
the model to find the total
weight of the baseballs. Click the arrows to choose an answer from each menu.
TO represent the weight of
one baseball, 0.3 pound, Ken should shade 3
Choose...
To represent the weight of all of the baseballs, he should
shade this amount Choose…
times. The shaded part of the model will represent
the expression
Choose...
. The total weight
of the baseballs is
Choose...
pounds.