Name:
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Writing Subtraction Number Sentences
Direction: Complete each
task in a math journal.
Task One: Select three pairs
of two-digit numbers from a bag of two-digit numbers. Write
a number sentence to represent subtracting each pair of two-digit numbers in a
three-tab book/foldable. Write and label each difference in standard from, expanded form,
and word name form. Draw and label each
difference with base-ten representation.
Task Two: Create a
three-column chart to demonstrate an understanding of solving subtracting
problems by writing subtraction number sentences. Write a subtraction number sentence to
represent subtracting two one- digit numbers in column one. Write a subtraction number sentence to represent
subtracting two two-digit numbers in column two. Write a subtraction number sentence to represent
subtracting two three-digit numbers in column three. Write a word problem to represent each
subtraction number sentence in each column.
Writing Subtraction
Number
Sentences
One-Digit Two-Digit Three-
Digit
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© Copyright
2015, Dianne Dodson. All rights
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