Topic 1 Vocab - Math Lab

123456789
Across
  1. 2. the answer to an addition problem
  2. 3. two numbers that have a product of 1. Nonzero number named fractions a/b : b/a
  3. 5. a number with one or more places to the right of a decimal point
  4. 8. the number used to divide another number
  5. 9. the answer you get when subtracting two numbers
Down
  1. 1. to find a number that is close to an exact answer
  2. 4. numbers numbers that are easy to compute mentally
  3. 6. the value of a multiplication sentence or an expression showing multiplication
  4. 7. the answer to a division problem