MC_GT_T1_E5_A1_fig1 / Mental computation / TDT / Media

Name

MC_GT_T1_E5_A1_fig1

Caption

Screen grab from L112 The difference bar: generate hard differences.
Source: © Education Services Australia, 2011.

Image

Problem of 62 minus 28, with a diagrammatic representation of 28 added to 30 to give 58, leaving 4 to reach 62.

Image Map Code

Default object view. Click to create a custom template, Node ID: 14002, Object ID: 21475