We have been practising our mental addition skills in class. Practise makes perfect so try these websites at home!
- https://www.topmarks.co.uk/learning-to-count/place-value-basketball – choose up to 999
- https://www.topmarks.co.uk/maths-games/mental-maths-train – choose + then bonds to make 10 (tens), 100 (tens) or 1000 (tens)
- http://www.snappymaths.com/addsub/addsubp10/interactive/addm10to2d/addm10to2dint.htm
- http://www.snappymaths.com/addsub/addsubp10/interactive/subm10f2dimmm/subm10f2dimmm.htm
- http://www.snappymaths.com/addsub/addsubp10/interactive/addsubmult100/addsubmult100.htm
- http://www.snappymaths.com/addsub/addsubp10/interactive/adding1000int/adding1000int.htm