| March 1983: | |
| $15.40 | Per diem rate. |
| ×31 | Days in month. |
| 477.40 | |
| 477.40 | |
| 42.00 | Personal needs allowance. |
| 519.40 | |
| 519.40 | Combined State supplementary/SSI payment. |
| −284.30 | March 1983 FBR. |
| 235.10 | State supplementary payment level. |
| July 1983 level: | |
| $519.40 | March 1983 combined payment. |
| 9.70 | July 1983 COLA-equivalent. |
| 529.10 | Required July 1983 combined payment level. |
| 529.10 | Required July 1983 combined payment level. |
| −304.30 | July 1983 FBR. |
| 224.80 | Required State Supplementary payment level. |
| 529.10 | Required July 1983 combined payment level. |
| −42.00 | Personal needs allowance. |
| 487.10 | |
| 487.10 | |
| 31 | Days in month. |
| 15.71 | Per diem rate. |