Question

The sum of consecutive multiple of 7 of positive integers is 480. Find the numbers.

Answer 1

  Step-by-step explanation:

Answer 2

Step-by-step explanation:

let the number be x

cosecutive multiples of 7 = 7x ,7x+7

sum of cosecutive numbers =480

According to the problem....

7x + 7x + 7 =480

14x + 7 = 480

14x = 480 - 7

14x = 473

x = 473/14

x = 33.78

7x = 7 × 33.78 = 236.46

7x + 14 = 7(33.78) + 14

= 236.46 + 14

= 250.46