Basic Math Symbol

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Across
  1. 1. use when adding two or more numbers
  2. 2. used to separate the whole part of a number from the fractional part of a number or decimal seperator
  3. 7. almost equal to
  4. 8. a symbol that look like an upside-down v place above the two numbers and indicates an exponent
  5. 9. one part per 1,000,000,000
  6. 10. use when subtracting one number from another
  7. 12. the remainder of the caculation
  8. 14. greater than or less than
  9. 16. it also known as radical, it is a factor of a number that, when multiplied by itself, gives the original number
  10. 17. used to show that the number to the left of the sign has a higher value than the one on the right
  11. 18. signifies multiplying something by something else — that is, finding the product of two numbers
Down
  1. 1. an expression that represents repeated multiplication of the same factor
  2. 3. used when the number is greater than or equal to
  3. 4. useful for showing fractional quantities, in this case specifically as a portion of 100
  4. 5. use when dividing, a process of splitting a number into a certain number of equal parts
  5. 6. indicates that the values on either side of the symbol are not approximately equal, but are completely equivalent
  6. 7. used in mathematics to represent multiplication, it is placed up between the two numbers
  7. 11. used to indicate that two values or expressions are not equal to each other
  8. 13. can be use both in division and fraction
  9. 15. used to seperate two mathematical expression, also indicate multiplication