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Problem of the Month
Directions: Make sure you read the word problem at least twice. Work out the problem(s) showing pictures and answer all the question(s). Bring the answer to school and show your teacher all of your work on a piece of paper and if you are correct you get a prize!
Don't forget to check back here every week for a new problem.
Hailey had 20 marbles in her jar. Her baby brother spilled it over and after she collected them, she only had 11 in the jar.
Which piece of the problem is the unknown?
The start, the change, or the end?
How many marbles are still missing?
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