Written Calculation Methods

Year 7
Year 8
Year 9
Year 10
Year 11
Extension
Use efficient written methods to add and subtract whole numbers and decimals with up to two places. Use efficient written methods to add and subtract integers and decimals of any size, including numbers with differing numbers of decimal places.  
Multiply and divide three-digit by two-digit whole numbers; extend to multiplying and dividing decimals with one or two places by single-digit whole numbers.

Amoeba Division Game

Use efficient written methods for multiplication and division of integers and decimals, including by decimals such as 0.6 or 0.06; understand where to position the decimal point by considering equivalent calculations. Use efficient written methods to add and subtract integers and decimals of any size; multiply by decimals; divide by decimals by transforming to division by an integer.