Question: Which area has a Decile of 9, and a Roll of 31?
SQL: SELECT "Area" FROM "2-12256602-4" WHERE "Decile" = 9.0 AND "Roll" = 31.0;

Question: How many deciles have Years of 9–13?
SQL: SELECT COUNT("Decile") FROM "2-12256602-4" WHERE "Years" = '9–13';

Question: What is the name with a Decile less than 10, and a Roll of 297?
SQL: SELECT "Name" FROM "2-12256602-4" WHERE "Decile" < 10.0 AND "Roll" = 297.0;

Question: Which name has a Roll larger than 297, and Years of 7–13?
SQL: SELECT "Name" FROM "2-12256602-4" WHERE "Roll" > 297.0 AND "Years" = '7–13';

Question: Which years have a Name of Ladbrooks School?
SQL: SELECT "Years" FROM "2-12256602-4" WHERE "Name" = 'Ladbrooks School';

Question: What is the total of the roll with a Decile of 8, and an Area of Hororata?
SQL: SELECT SUM("Roll") FROM "2-12256602-4" WHERE "Decile" = 8.0 AND "Area" = 'Hororata';