AC9M3A02 • Test

Extend and apply knowledge of addition and subtraction facts to...

Read the quick preparation notes, then start when you are ready.

Quick preparation

  • extend and apply knowledge of addition and subtraction facts to 20 to develop efficient mental strategies for computation with larger numbers without…
  • partitioning using materials and part-part-whole diagrams to develop subtraction facts related to addition facts, such as 8 + 7 = 15 therefore, 15…
  • using partitioning to develop and record facts systematically; for example, “How many ways can 12 monkeys be spread among 2 trees?”, 12 = 12 + 0, 12…
8Questions
75%Pass mark
0Best score

Score: 0

Opening result…