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Early math review

Course: Early math review > Unit 2

Lesson 1: What is addition? What is subtraction?
Math
Early math review
Addition and subtraction intro
What is addition? What is subtraction?
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Add within 5

CCSS.Math: K.OA.A.5
Google Classroom

Problem

  • Your answer should be
  • an integer, like 6
  • a simplified proper fraction, like 3, slash, 5
  • a simplified improper fraction, like 7, slash, 4
  • a mixed number, like 1, space, 3, slash, 4
  • an exact decimal, like 0, point, 75
  • a multiple of pi, like 12, space, start text, p, i, end text or 2, slash, 3, space, start text, p, i, end text
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