Unit 1 Vocabulary

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12345678910
Across
  1. 1. one of the symbols 0,1,2,3,4,5,6,7,8,9 used to write numbers.
  2. 7. the place value period the immediate left of the millions period.
  3. 9. a number that uses a decimal point to show tenths or hundredths.
  4. 10. one of 10 equal parts in a whole; the first place to the right of the decimal point.
Down
  1. 2. the place value position that is between the hundreds and ones.
  2. 3. the value determined by the position of a digit in a number.
  3. 4. the place value period between the billions period and thousands period.
  4. 5. the dot used to separate the ones place from the tenths place in a decimal number.
  5. 6. one of 100 equal parts in a whole; the second place to the right of the decimal point.
  6. 8. the place value position that is between the thousands and tens.