10 + 5 =, 5 + 7 =, 12 + 4 =, What comes next? 5, 10, 15, 20, ____, What comes next? 2, 4, 6, 8, 10, 12, ____, What is 1 more and 1 less than 16?, Show the number 17 three different ways, Show the number 18 using a ten frame, 8 + 8 =, 7 + 7 =, 6 + 6 =, 5 + 5 =

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