Integer Review

123456789101112131415
Across
  1. 1. Opposite signs side by side (or multiplied/divided together) give a ________
  2. 7. When the number is the same size but in the other direction from zero
  3. 9. A number with a sign in front may be called a _______ number
  4. 10. Two minus signs side by side(or multiplied/divided together) become a ________
  5. 12. This tells whether a number is positive or negative
  6. 14. The raise symbol when a number is written as a power
  7. 15. To calculate the simplest answer to a number sentence (may be called simplify)
Down
  1. 2. An integer to the left of zero (or below,loss etc)
  2. 3. When a number is multiplied by itself
  3. 4. An integer that is neither positive or negative
  4. 5. The type of number that is the result of simplifying a number sentence
  5. 6. When a number is multiplied by itself three times
  6. 8. An integer to the right of zero (or above, gain etc)
  7. 11. A whole number without a decimal point
  8. 13. One correct way to decide what to do first in a complicated number sentence (also called pedmas)