CREATE TABLE numbers (
num1 INT,
num2 INT
);
INSERT INTO numbers (num1, num2) VALUES (10, 5);
INSERT INTO numbers (num1, num2) VALUES (20, 4);
INSERT INTO numbers (num1, num2) VALUES (15, 3);
SELECT
num1,
num2,
(num1 + num2) AS sum_result,
(num1 - num2) AS subtract_result,
(num1 * num2) AS multiply_result,
(num1 / NULLIF(num2, 0)) AS divide_result
FROM numbers;
