NUMBERCRUNCHER

Fit the numbers into the grid. Cross each one off as its position is found.

2 digits: 20 28 71 83

3 digits: 326 419 421 450 570 783

4 digits: 0437 0671 7548 8910 9313 9501 9637 9774

5 digits: 10770 81776

6 digits: 516783 520717

7 digits: 1000500 2123111 4467181 7521753

9 digits: 119697715 630537150