Hello, dear. Welcome to effectively answer the questions raised by parents: A 450g Tesco chocolate fudge cake contains 17 10 calories, and the total fat is 90g. So its corresponding exercise time is: male: aerobic exercise 149 minutes/strength training 199 minutes; Female: 178 minutes of aerobic exercise /237 minutes of strength training. Wish you a happy, healthy and happy life. Please adopt it, O(∩_∩)O Thank you.