Compensation Strategy

ACMNA053

Apply place value to partition, rearrange and regroup numbers to at least 10 000 to assist calculations and solve problems

ACMNA055

Recall addition facts for single-digit numbers and related subtraction facts to develop increasingly efficient mental strategies for computation

MA2-2WM

ProblemSolving - selects and uses appropriate mental or written strategies, or technology, to solve problems

MA2-4NA

WholeNumbers - applies place value to order, read and represent numbers of up to five digits

MA2-5NA

AdditionandSubtraction - uses mental and written strategies for addition and subtraction involving two-, three-, four- and five-digit numbers

AC9M3N03

Add and subtract two- and three-digit numbers using place value to partition, rearrange and regroup numbers to assist in calculations without a calculator

AC9M3A02

Extend and apply knowledge of addition and subtraction facts to 20 to develop efficient mental strategies for computation with larger numbers without a calculator

ACMNA053