Add these numbers to 21235.07

1. 1
2. 5
3. 10
4. 20
5. 600
6. 1000
7. 8000
8. 0.4
9. 0.9
10. 0.02

Add these numbers to 20485.19

1. 1
2. 5
3. 10
4. 20
5. 600
6. 1000
7. 8000
8. 0.4
9. 0.9
10. 0.02

Order numbers from smallest to largest

1. 306, 510, 310, 3100
2. 123456, 132456, 183523, 128207, 1234
3. 1.4, 3.0, 0.3, 2.9, 2.2
4. 1.2, 1.02, 1.22, 2.0, 1.99