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Reasoning about Multiplication and Division and Place Value, Part 1
Jayden’s Snacks
Buying Gas
Reasoning about Multiplication and Division and Place Value, Part 2
Gifts from Grandma, Variation 3
Pennies to heaven
Movie tickets
Setting Goals
2 Units Wide and 3 Units Long
Tenths of Tenths and Hundredths of Hundredths
12 Rectangular Units
Adding Base Ten Numbers, Part 1
Adding Base Ten Numbers, Part 2
Adding Base Ten Numbers, Part 3
What is the Best Way to Divide?
Changing Currency