Math Vocab

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Across
  1. 3. records day a night, and can be minuets, hours, days ,weeks , months, years, decades, and centuries. Less Than opposite of greater than
  2. 5. finding how much 1 number can be divided into another
  3. 8. abbreviation for Greatest common factor
  4. 9. represented by a line with 2 arrows, having no end.
  5. 10. all positive and negative and counting numbers
  6. 14. can be converted to decimals or fractions
  7. 16. abbreviation for Least common multipule
  8. 19. used in math and science. can be in kg and lbs.
  9. 21. plygon with 3 sides
  10. 24. a example, like s+s+s+s ( for perimeter) and f=mxa
  11. 25. Than symbol to show that 1 # is greater than another number.
  12. 26. to find the average in 2 or more numbers
  13. 27. Value |-12| = |12|
  14. 28. 0.1
  15. 29. represented by #, need to know them to do anything in math
  16. 30. 1.00=________(How you would say it without the 1)
  17. 31. a shape with 4 sides and 4 points that have the same length
Down
  1. 1. Opposite of a composite number
  2. 2. represented by a plus sign
  3. 4. Round shape with 0 sides
  4. 6. can be recorded in Celcius and Fahrenheit
  5. 7. represented by a dot in geometry
  6. 11. represented by a line with 1 dot and 1 arrow. goes only in 1 direction in geometry.
  7. 12. There are many types of these, but one of them is a picto ___
  8. 13. represented by x, multiplying 1 number by another number
  9. 14. how to solve multi-step problems like 42(6x1)+8+9
  10. 15. They are parts of a whole
  11. 17. represented by a minus sign
  12. 18. extra money, or coins. ( to adjust or swap also)
  13. 20. a smaller number wich directs a number to times itself by whatever that number may be (in like 8 and the 9 is tiny)
  14. 22. ยข
  15. 23. means "to measure the earth"
  16. 27. thers an acute, an obtuse, and a right one of these.