Starter quiz

  • Look at the grid model for 31 × 33 shown. 33 has been partitioned into…
    Look at the grid model for 31 × 33 shown. 33 has been partitioned into…
    • 32 and 9
    • 30 and 30
    • 30 and 3  ✓
    • 3 and 3
  • Look at the part-part-whole model. The multiplication equation is:
    Look at the part-part-whole model. The multiplication equation is:
    • 35 × 7
    • 35 × 72
    • 35 × 27  ✓
    • 35 × 207
  • Which of these part-part-whole models represents 552 × 17
  • Calculate 245 × 3 = ______ using short multiplication.
    • '735' ✓
  • Calculate 645 × 7 = ______ using short multiplication.
    • '4,515' ✓
  • Class 6 at Oak Academy has 227 sheets of stickers. Each page has 5 stickers. How many stickers do they have altogether? ______ stickers
    • '1,135' ✓
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