facebook Intro to Equality (Find a Missing Number) Math Video | K, 1st & 2nd Grade
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Intro to Equality (Find a Missing Number)

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Intro to Equality (Find a Missing Number)
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What you will learn from this videoWhat you will learn

  • The equal sign tells us that the amount on both sides of it are the same.
  • Understanding the equal sign can help us find a missing number in an equation.
  • This knowledge can help us play drums, have a bake sale and even smash open a piñata!

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Level 1

Find the number that makes the equation true. 7 + ? = 14

Level 2

Find the number that makes the equation true. 2 = 11 – ?

Level 3

Mateo has 8 small toy cars and 5 big toy cars. Trung has 4 small toy cars and 9 big toy cars. Do Mateo and Trung have the same number of toy cars? Show with equations.