7th Grade Knowledge Check Level 1 A

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Across
  1. 2. Numbers that are less than 0. They are located to the left of 0 on a horizontal number line and below 0 on a vertical number line.
  2. 5. How far a number is from zero. Absolute value is never negative.
  3. 6. Multiplying a number by a group of numbers added together is the same as doing each multiplication separately
  4. 7. Two numbers who sum is zero.
  5. 8. A mathematical statement that uses an equal sign (=) to show that two expressions have the same value
  6. 9. line.
  7. 11. Numbers that are the same distance from 0 on a number line but in opposite directions
Down
  1. 1. Numbers, symbols and operators grouped together that show the value of something.
  2. 3. To find the value of an expression
  3. 4. Numbers that are greater than 0. They are located to
  4. 10. right of 0 on a horizontal number line and above 0 on a vertical
  5. 12. A number with no fractional part (no decimals).