[Table] header: Tie no | Home team | Score | Away team | Date row 1 : 1 | Enfield | 0–0 | Newport County | 20 November 1982
row 2 : Replay | Newport County | 4–2 | Enfield | 23 November 1982
row 3 : 2 | Blackpool | 3–0 | Horwich RMI | 20 November 1982
row 4 : 3 | Chester | 1–1 | Northwich Victoria | 20 November 1982
row 5 : Replay | Northwich Victoria | 3–1 | Chester | 22 November 1982
row 6 : 4 | Chesterfield | 2–2 | Peterborough United | 20 November 1982
row 7 : Replay | Peterborough United | 2–1 | Chesterfield | 24 November 1982
row 8 : 5 | Darlington | 0–1 | Scunthorpe United | 20 November 1982
row 9 : 6 | Bournemouth | 0–2 | Southend United | 20 November 1982
row 10 : 7 | Preston North End | 5–1 | Shepshed Charterhouse | 20 November 1982
row 11 : 8 | Weymouth | 4–3 | Maidstone United | 20 November 1982
row 12 : 9 | Worthing | 2–1 | Dartford | 20 November 1982
row 13 : 10 | Reading | 1–2 | Bishop's Stortford | 20 November 1982
row 14 : 11 | Walsall | 3–0 | Kettering Town | 20 November 1982
row 15 : 12 | Gillingham | 1–0 | Dagenham | 20 November 1982
row 16 : 13 | Macclesfield Town | 1–5 | Worcester City | 20 November 1982
row 17 : 14 | Swindon Town | 2–0 | Wealdstone | 20 November 1982
row 18 : 15 | Tranmere Rovers | 4–2 | Scarborough | 20 November 1982
row 19 : 16 | Brentford | 7–0 | Windsor & Eton | 20 November 1982
row 20 : 17 | Bristol Rovers | 1–0 | Wycombe Wanderers | 20 November 1982
row 21 : 18 | Northampton Town | 2–2 | Wimbledon | 20 November 1982
row 22 : Replay | Wimbledon | 0–2 | Northampton Town | 23 November 1982
row 23 : 19 | Portsmouth | 4–1 | Hereford United | 20 November 1982
row 24 : 20 | Plymouth Argyle | 2–0 | Exeter City | 20 November 1982
row 25 : 21 | Hull City | 1–1 | Sheffield United | 20 November 1982
row 26 : Replay | Sheffield United | 2–0 | Hull City | 23 November 1982
row 27 : 22 | Altrincham | 2–1 | Rochdale | 20 November 1982
row 28 : 23 | Huddersfield Town | 1–0 | Mossley F.C. | 20 November 1982
row 29 : 24 | Mansfield Town | 3–2 | Stockport County | 20 November 1982
row 30 : 25 | Port Vale | 0–1 | Bradford City | 20 November 1982
row 31 : 26 | Halifax Town | 0–1 | North Shields | 20 November 1982
row 32 : 27 | Chesham United | 0–1 | Yeovil Town | 20 November 1982
row 33 : 28 | Workington | 1–2 | Doncaster Rovers | 20 November 1982
row 34 : 29 | Carshalton Athletic | 4–0 | Barnet | 20 November 1982
row 35 : 30 | York City | 3–1 | Bury | 20 November 1982
row 36 : 31 | Aldershot | 4–0 | Wimborne Town | 20 November 1982
row 37 : 32 | Wigan Athletic | 0–0 | Telford United | 21 November 1982
row 38 : Replay | Telford United | 2–1 | Wigan Athletic | 23 November 1982
row 39 : 33 | Boston United | 3–1 | Crewe Alexandra | 20 November 1982
row 40 : 34 | Holbeach United | 0–4 | Wrexham | 20 November 1982
row 41 : 35 | Colchester United | 0–2 | Torquay United | 20 November 1982
row 42 : 36 | Slough Town | 1–0 | Millwall | 20 November 1982
row 43 : 37 | Wokingham Town | 1–1 | Cardiff City | 20 November 1982
row 44 : Replay | Cardiff City | 3–0 | Wokingham Town | 23 November 1982
row 45 : 38 | Oxford United | 5–2 | Folkestone | 20 November 1982
row 46 : 39 | Orient | 4–1 | Bristol City | 20 November 1982
row 47 : 40 | Hartlepool United | 3–0 | Lincoln City | 20 November 1982 [/Table] Answer this question based on the above table: What is the Tie no at the Hull City Home game with a Score of 1–1?

Answer: 21.0