facebook Mental Math within 100 Video for Kids | K, 1st & 2nd Grade
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Mental Math within 100

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Mental Math within 100
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What you will learn from this videoWhat you will learn

  • How to do mental math with numbers up to 100.
  • How we can use place value to add and subtract in our heads.
  • Explore how doing mental math can help us build a tower, color a rainbow, and take care of mice!

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