Question

12. The sum of three consecutive multiples of 5 is 60. Find the numbers.​

Answer 1

Step-by-step explanation:

Given that,

Sum of three consecutive mutiples of 5 is 60.

We need to find the numbers

Let's assume,

The numbers be x, (x + 5) and (x + 10)

According to the question,

➡ x + x + 5 + x + 10 = 60

➡ 3x + 15 = 60

➡ 3x = 60 - 15

➡ 3x = 45

➡ x = 45/3

➡ x = 15

Hence,

The numbers are :

➡ x = 15

➡ (x + 5) = 20

➡ (x + 10) = 25 ans.