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Worksheet Worksheet 3
1.
Give a representation of the relative locations of the numbers -47 and -83 and write two mathematical sentences comparing them.
2.
Represent the number 238 using base-10 blocks.
3.
What number is represented by the following blocks?
4.
Explain why the above arrangement of base-10 blocks is not ideal. Then give a better arrangement and explain why it’s better.
