Skip to main content

Session 2: Units of measure

Completion requirements
View

A circular analogue weighing scales dial with ‘g’ on the outer circle of the dial in the 12 o’clock position on the dial. ‘oz’ is on the inner circle of the dial at the 12 o’clock position. On the ‘g’ scale (outer) there are numbered interval every fifty going from ‘0g’ to ‘450’. There are nine markers between each numbered interval. On the ‘oz’ (inner) scale there are single numbered intervals going from ‘0 oz’ to ‘17’ at the top with three markers between each numbered interval. The needle points to the fouth marker after ‘50’ on the ‘g’ scale and the second marker after ‘2’ on the ‘oz’ scale.

 5.3 Using conversion scales