Math Vocabulary

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Across
  1. 2. When you make a problem easier to solve by taking some from one addend and giving it to another addend, you are _____
  2. 4. When you write a number using only words it is written in _____ form
  3. 6. You can use _____ when you take away, take apart, separate, or find the difference.
  4. 7. One or two numbers added together to find a sum, or total is an _____
  5. 10. You _____ when you count objects in equal groups of two or more.
  6. 13. When you write a number using only digits it is written in _____ form.
  7. 15. When you write a number decomposed by place value, it is written in ______ form in
  8. 16. When you know one amount is greater than or less than another amount, you can ____ the numbers of objects.
  9. 18. You can ____ 10 ones as 1 ten.
Down
  1. 1. When you decompose numbers by place value, and add their parts, you use ____
  2. 3. You ____ a number when you break it apart
  3. 5. The number of objects in a group is ____ when you cannot pair all of the objects in the group
  4. 8. The number of objects in a group is _____ when you can pair all of the objects in the group.
  5. 9. Numbers that are easy to add are called ____
  6. 11. The ____ in an equation is the solution.
  7. 12. A ______ is an order that a set of objects or numbers follows over and over.
  8. 14. A ____ is a line with number labels.
  9. 17. An ______ has a group of objects arranged in equal rows and columns.