2 1 x 10 9
- 2 1 3 x 9 10
- 9 1 2 x 10 propeller
- 9 x 10 2 1 x 10 4
- X 2 5 x 1 7x 10 9
- 7 10 x 5 2 x 1 9
- 1 10 x 3 9 x 2 8
- 1 2 x 9 10 as a fraction
- 1 2 10 x 90
- 1 2 x 9 x10
- 1 2 3 10 x 9802
- 3 1 2 x 9 10 as a mixed number
- 9 1 2 x 10 propeller johnson
- 10 1 2 x 9 3 4
- 9 1 2 x 10 3 4 frame
- 9x1 2 x 1 10 )+ 6x1 100 in standard form