MC_GT_T1_E3_A1_fig2 / Mental computation / TDT / Media

Name

MC_GT_T1_E3_A1_fig2

Caption

Screen grab from L98 The take-away bar: make your own hard subtractions.
Source: © Education Services Australia, 2011.

Image

Problem of 90 minus 30, with a diagrammatic representation.

Image Map Code

Default object view. Click to create a custom template, Node ID: 13996, Object ID: 21469