College

There are 4680 gym members in total. \(\frac{3}{8}\) are aged 25-59 years, \(\frac{2}{5}\) are over 60 years, and the remainder are under 25 years.

How many members are under 25 years?

Answer :

Answer with Step-by-step explanation:

There are 4680 gym members in total.

Age Group Number of members

25 - 59 years 38

over 60 years 25

under 25 -

Total 4680

Let number of members under 25 be x

As we can clearly see from the table that:

38+25+x=4680

⇒ 63+x=4680

⇒ x=4680-63

⇒ x=4617

Hence, members that are under 25 are:

4617

Final answer:

To find the number of gym members under 25 years old, subtract the members aged 25-59 and over 60 from the total number of gym members.

Explanation:

The number of gym members under 25 years old can be calculated by subtracting the members aged 25-59 and over 60 from the total number of gym members.

Members aged 25-59: 38

Members over 60: 25

Calculating the members under 25: 4680 - 38 - 25 = 4617 members