Flashcard decks
by -- on Jun 16, 2020
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by -- on May 26, 2021
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by Tim Bottman on Mar 11, 2014
This set of facts includes all the turn-around facts for the make ten facts. Students should use their knowledge of addition and fact families to solve these facts. For example, when solving 11 - 8, the student should ask, “What plus 8 equals 11?”.