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Story problems: change unknown — Homework

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Story problems: change unknown — Homework

Find the start and end numbers first, then figure out the change.

  1. 1.Jay had 7 shells. He found more, now has 13. How many did he find?
  2. 2.There were 10 apples in a basket. Some were eaten. Now there are 4. How many were eaten?
  3. 3.Kim had 3 books. She got more for her birthday, now she has 8. How many did she get?
  4. 4.There were 9 ducks on the pond. Some swam away. Now there are 2. How many swam away?
  5. 5.Write your own change-unknown story problem and solve it.
🌲 Homeschool of the FutureFirst Grade · Math · week 22 homework