Final answer:
To write Set S which contains multiples of 6 from Set U = {10, 20, 30, 40, 50, 60, 70}, the correct answer is a. 6,12,18,24,30,36.
Step-by-step explanation:
To write Set S which contains multiples of 6 from Set U = {10, 20, 30, 40, 50, 60, 70}, we need to select only the numbers that are divisible by 6.
Looking at the options, option a. 6,12,18,24,30,36 has the correct numbers.
So, the answer is a. 6,12,18,24,30,36.