How many decades are there in 1 century?

How many decades are there in 1 century?

• A. 5 decades
• B. 10 decades
• C. 15 decades
• D. 20 decades

Answer: (B)

To understand why the answer is that there are 10 decades in 1 century, it's important to know the definitions of these units of time. A decade is defined as a period of 10 years. A century, on the other hand, is a period of 100 years. Therefore, to find out how many decades are in a century, you would divide the total number of years in a century by the number of years in a decade: 100 years (in a century) divided by 10 years (in a decade) equals 10 decades. This division illustrates that 1 century contains 10 sets of 10 years, which confirms that the correct answer is indeed 10 decades. Understanding this basic calculation of years into decades clarifies why the answer is accurate and provides a straightforward approach to similar questions regarding the relationship between different time periods.

To understand why the answer is that there are 10 decades in 1 century, it's important to know the definitions of these units of time.

A decade is defined as a period of 10 years. A century, on the other hand, is a period of 100 years. Therefore, to find out how many decades are in a century, you would divide the total number of years in a century by the number of years in a decade:

100 years (in a century) divided by 10 years (in a decade) equals 10 decades.

This division illustrates that 1 century contains 10 sets of 10 years, which confirms that the correct answer is indeed 10 decades. Understanding this basic calculation of years into decades clarifies why the answer is accurate and provides a straightforward approach to similar questions regarding the relationship between different time periods.