| You | Contr. | By | Lead | Tr. | NS ± | NS | Mpts | % | EW |
|---|---|---|---|---|---|---|---|---|---|
| 2 NT | E | ♦ 9 | 7 | 100 | Lesley Tilson - Pauline Prendergast (14) | 12 | 100 | Mary McSherry - Carole Brand (5) | |
 | 1 ♠ | E | ♥ A | 9 | -140 | Marion Annear - Alison Barrett (15) | 10 | 83 | Jenny Johnson - Jillian Lister (12) |
| 2 NT | E | ♠ 2 | 10 | -180 | Ron Griffiths - Chris Darvell (8) | 8 | 67 | Peggy Shaw - Uneta Denley (7) | |
| 3 NT | E | ♦ 5 | 9 | -600 | May Mould - Keith Nicholas (3) | 5 | 42 | Dorothy Bain - Bill Mecchia (10) | |
| 3 NT | W | ♦ 4 | 9 | -600 | Ken Elliott - Allan Luscombe (1) | 5 | 42 | Raewyn Guise - Karen Rarere (6) | |
| 3 NT | E | ♠ 8 | 10 | -630 | Beverley Beck - Lorraine Jamison (16) | 1 | 8 | Lucy Blackie - Margaret Christian (2) | |
| 3 NT | E | ♠ 2 | 10 | -630 | Neville Newburn - Heather Hume (13) | 1 | 8 | Vivian Hill - Jeanette Meijer (4) |