Consecutive Multiples

Fast trick to find consecutive multiples

Q . The sum of 5 consecutive numbers of 9 is 540 .Find the numbers?

STEP-1

Let 5 consecutive numbers are -
9( x + 1) +9( x + 2) +9( x + 3) +9( x + 4) = 540

STEP-2

Now calculate the multiple values as -
9(1) +9(2) +9(3) +9(4)
90

STEP-3

Now subtract the multiple value that we have calculated earliear
540 - 90
450

STEP-4

divide the subtracted value with 5
450 / 5
90

STEP-5

1st consecutive number = 90
2th consecutive number = 99
3th consecutive number = 108
4th consecutive number = 117
5th consecutive number = 126


Watch Youtube video of Consecutive Numbers for better understanding.