Question 1 of 8
Addition and subtraction strategies
Choose the answer.
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Question 1 of 8
245+136=?
245 + 136 = ?
Use flexible methods with larger numbers.
Second Level activity
Use flexible methods with larger numbers.
Question 1 of 8
Choose the answer.
Stars this round: 0
Question 1 of 8
245 + 136 = ?
Use flexible methods with larger numbers.