Links to other Year 7 Revision exercises - Ex 1.1 | Ex 1.2 | Ex 1.3 | Ex 1.4 | Ex 2.1 | Ex 2.2 | Ex 2.3 | Ex 3.1 | Ex 3.3 | Ex 4.2 | Ex 4.4
These answers are given merely to help with revision. In order to get full marks all working out must be shown.
| 9 | 1000 mm | ||