| You | Contr. | By | Lead | Tr. | NS ± | EW | Mpts | % | NS |
|---|---|---|---|---|---|---|---|---|---|
 | 3 NT | S | 7 | -200 | Barbara Wilson - Allan Luscombe (1) | 14 | 88 | Bill Mecchia - Grant Patterson (3) | |
| 3 NT | S | 7 | -200 | Valerie Barber - Peter Barber (3) | 14 | 88 | Barbara Wilson II - Warwick Hewitt (4) | ||
| 4 ♥ | N | ♠ 6 | 8 | -200 | Dorothy Bain - Brian Ussher (5) | 14 | 88 | Anita Durning - Joan Fentiman (5) | |
| 4 ♥ | N | ♠ 6 | 9 | -100 | Dot Rapley - Pauline Topham (6) | 10 | 62 | Lesley Andrew - Kay Nicholas (1) | |
| 2 NT | S | ♣ 2 | 8 | 120 | Marie Pike - Neville Twaddell (9) | 8 | 50 | Phil Jackson - Ashley Shewan (7) | |
| 2 ♥ | N | ♦ 8 | 9 | 140 | Jane Te Whata - Keith Nicholas (4) | 6 | 38 | Evelyn Milliken - Cena Moulson (9) | |
| 3 NT | S | ♥ T | 9 | 600 | Lesley Tilson - Pauline Prendergast (2) | 4 | 25 | Phyl Hyndman - Beverly Dryden (8) | |
| 3 NT | S | ♦ 2 | 10 | 630 | Jan Mitchell - Grace Cowan (8) | 1 | 6 | Robyn Rogers - Carole Agnew (2) | |
| 3 NT | S | ♦ 2 | 10 | 630 | Gabriella Elworthy - Rosemary Allan (7) | 1 | 6 | Pat Town - May Mould (6) |