Backward digit: Practice Level 4

You will need to remember 5 numbers and swap them!

© 2010 Terezinha Nunes

1. 5
2. 8
3. 3
4. 9
1. 8
2. 5
3. 3
4. 9
1. 4
2. 3
3. 5
4. 8
1. 7
2. 5
3. 3
4. 4
1. 1
2. 3
3. 5
4. 6
1. 17485
2. 74851
3. 85174
4. 48771
1. 2
2. 8
3. 6
4. 4
1. 9
2. 5
3. 6
4. 1
1. 4
2. 5
3. 2
4. 7
1. 7
2. 3
3. 5
4. 2
1. 1
2. 3
3. 5
4. 7
1. 17492
2. 49217
3. 49172
4. 29417
1. 8
2. 7
3. 4
4. 6
1. 3
2. 8
3. 6
4. 7
1. 5
2. 7
3. 3
4. 1
1. 2
2. 5
3. 6
4. 7
1. 9
2. 5
3. 3
4. 1
1. 92538
2. 53392
3. 35829
4. 29333