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Australian AMC 2009 - Middle Primary Question 7

AMC AUSTRALIA · Australian AMC 2009 - Middle Primary

Question 7

Which of the following stories could match this number sentence? $14-7+9=16$
  1. Simon had 14 lollies, he ate 9 of them and then his sister gave him 9 more. He then had 16 lollies.
  2. James had 18 lollies, he gave 14 to his sister, he ate 9 and had 7 left.
  3. Lan had 14 lollies, she ate 7 of them, then was given 9 more by her mother. She now has 16 lollies.
  4. Karen ate 14 lollies, took 7 from her sister, ate 9 more and had 16 left.
  5. Helen had 14 lollies, was given 7 more by her brother and 9 more by her sister and now has 16 lollies.