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Grade 3 Mathematics 3.F.20
By Jamie Miller
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Last updated over 5 years ago
3 questions
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3
Question 1
1.
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3
3
Place parentheses in the equations to find the related facts. Then, solve.
Question 2
2.
Place parentheses in the equations to find the related facts. Then, solve.
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Question 3
3.
Jamila solves 20 x 5 by thinking about 10 tens. Explain her strategy.