This week, the children have showed tenacity by calculating 2 digit by 2 digit multiplications using the area model. We have used Dienes to show this and then have linked this to the grid method.
Can you solve:
31 x 17
42 x 14
41 x 16
This week, the children have showed tenacity by calculating 2 digit by 2 digit multiplications using the area model. We have used Dienes to show this and then have linked this to the grid method.
Can you solve:
31 x 17
42 x 14
41 x 16
1) 31 x 17= 527
2) 42 x 14=588
3) 41 x 16= 656
31 X 17 = 527
42 X 14 = 588
41 X 16 = 656
13 x 17 = 527
14 x 42 = 588
41 x 14 = 656
31 x 17 = 527
42 x 14 = 588
41 x 16 = 656
31×17=527
42×14=588
41×16=656
1. 527
2.588
3.656
31 x 17
527
42 x 14
588
41 x 16
656
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