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Questions and Answers
Which strategy involves adding or subtracting numbers by jumping over by increments of 10s or 1s on the number line?
Which strategy involves adding or subtracting numbers by jumping over by increments of 10s or 1s on the number line?
- Estimation strategy
- Skip counting strategy
- Regrouping strategy
- Jump strategy (correct)
Which of the following is an example of using the jump strategy for addition?
Which of the following is an example of using the jump strategy for addition?
- Using fingers to keep adding 1 to the first number (correct)
- Writing down the addition problem using paper and pencil
- Using the estimation strategy
- Using the skip counting strategy
What can the jump strategy help you get quickly?
What can the jump strategy help you get quickly?
- The product
- The sum (correct)
- The difference
- The quotient
Which strategy involves adding or subtracting numbers by counting by a specific number each time?
Which strategy involves adding or subtracting numbers by counting by a specific number each time?
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What does the jump strategy for subtraction involve?
What does the jump strategy for subtraction involve?
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