Sheet # 190/Critical Thinking

Name: _____________________ Date_____________

Show your work.

Use the clues to find the 7 digit mystery number.

1) It is between 1 and 2 million.

2) The first three digits are the same.

3) The least possible digit is in the thousands place.

4) The greatest possible digit is in the ones place.

5) The hundreds digit is 1 more than the tens digit.

6) The sum of the digits is 21.