Question

Explain how you can prove that 3 weeks is less than 24 days

Answer 1

7 days in a week. 7x3=21. 3 weeks= 21 days which is less than 24 days

Answer 2

There are 7 days in a week. If you add 7 three times, you get 21, which means that three weeks equals 21 days, which is less than 24