Maths
Km and kg
![Still image for this video](http://primarysite-prod-sorted.s3.amazonaws.com/ongar-primary-school/UploadedVideo/5c38794fc6804ab4a059ee81c547d41e/trim844581fe-922f-45ad-afe5-783d5df597d0_zencoder/thumbs/frame_0000.png)
2 star help
![Still image for this video](http://primarysite-prod-sorted.s3.amazonaws.com/ongar-primary-school/UploadedVideo/a59e1be060a14bafa1230bcb047b748a/trimc1d346eb-aead-471a-bf0e-88031f3af3d5_zencoder/thumbs/frame_0000.png)
Bridge Academy Trust is a charitable company limited by guarantee registered in England and Wales with company number 07663795.
Registered Office: Community Building, Bridge Academy Trust, Brian Close, Chelmsford, Essex, CM2 9DZ.
Tel: 01245 202 937