Number and place value

Based on the Australian Curriculum, Number and place value in Mathematics Year 3 includes:

• ACMNA051 Investigate the conditions required for a number to be odd or even and identify odd and even numbers
• ACMNA052 Recognise, model, represent and order numbers to at least 10 000
• ACMNA053 Apply place value to partition, rearrange and regroup numbers to at least 10 000 to assist calculations and solve problems
• ACMNA054 Recognise and explain the connection between addition and subtraction
• ACMNA055 Recall addition facts for single-digit numbers and related subtraction facts to develop increasingly efficient mental strategies for computation
• ACMNA056 Recall multiplication facts of two, three, five and ten and related division facts
• ACMNA057 Represent and solve problems involving multiplication using efficient mental and written strategies and appropriate digital technologies