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Groen.L Groen.L
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7 years ago
A calculator activity that is good assessment to see whether students really understand the value of digits is titled "Digit Change." Students must change one number without putting in the new number. What place value would a student need to know in order to change 315 to 295?
A) Hundreds.
B) Ones.
C) Tens.
D) Tens and ones.
Textbook 
Elementary and Middle School Mathematics: Teaching Developmentally

Elementary and Middle School Mathematics: Teaching Developmentally


Edition: 10th
Authors:
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VanessaZaponiVanessaZaponi
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7 years ago
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Groen.L Author
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7 years ago
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