Bar Model — Part-Part-Whole (simple) — free printable diagram

About this illustration

A four-section bar model diagram illustrating Part-Part-Whole relationships across four operations. Section 1 (Addition): whole bar labelled 15, split into parts 7 and 8. Section 2 (Subtraction): whole bar labelled 20, split into known part 12 and unknown part marked with '?'. Section 3 (Comparison): two bars side by side — bar A shows 24, bar B shows 15, with a dashed extension labelled 9 indicating the difference. Section 4 (Multiplication): four equal parts each labelled 6, with a brace below showing the whole as 24.

How to use

1. 1Right-click the image and choose “Save image as”, or use the download button.
2. 2Use it in your classroom worksheets, slides or printables — free under CC BY-NC 4.0.
3. 3Attribute as “Image by Kuraplan” or link back to kuraplan.com. Not for commercial resale.