Math

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Across
  1. 3. corresponding in size or amount to something else
  2. 4. a fraction whose denominator is a power of ten and whose numerator is expressed by figures placed to the right of a decimal point.
  3. 7. the process or skill of taking one number or amount away from another
  4. 8. the action of separating something into parts or the process of being separated
Down
  1. 1. the process of combining matrices, vectors, or other quantities under specific rules to obtain their product.
  2. 2. a numerical quantity that is not a whole number
  3. 5. the action or process of adding something to something else
  4. 6. a rate for one of something