crossword

1234567
Across
  1. 2. / one whole composed of 1000 equal parts
  2. 3. / to determine an approximate value of a number
  3. 4. numbers that represent part of a whole
  4. 6. value / a value a digit has based on its place in the number
  5. 7. / one whole composed of 10 equal parts
Down
  1. 1. / one whole composed of 100 equal parts
  2. 5. notation / a number represented as the sum of the product of each digit multiplied by its value