On Sunday, Sheldon bought 3 1/2 kilograms of plant food. He used 1 2/3 kilograms on his strawberry plants an dused 1/4 kilogram for his tomato plants.
How many kilograms of plant food did Sheldon have left? Create a tape diagram and write one or more equations to solve.
Use the rectangle tool to create each section of the fraction model. Use the scribble tool to shade boxes in GREEN or BLUE (tool at the top helps you change color). Use the text tool or scribble tool to label your fraction.