the sum of 5 consecutive add number is 135 find the number
Answers
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Sum of 5 consecutive odd numbers us 135 . Find those numbers
Let the 1st odd number be
Then, the following odd numbers are
According to the question, their sum is
(x) + (x+2) + (x+4) + (x+6) + (x+8) = 135
5x + 20 = 135
5x = 135 - 20 = 115
x = 115 ÷ 5 = 23
The consecutive numbers = 23, 25, 27, 29, 31
Step-by-step explanation:
The sum of 5 consecutive add number is 135. find the number?
Let the 1st odd number be {x}x
Then, the following odd numbers are {x+2,}x+2, {x+4,}x+4, {x+6,}x+6, {x+8}x+8
According to the question, their sum is {135}135
(x) + (x+2) + (x+4) + (x+6) + (x+8) = 135
5x + 20 = 135
5x = 135 - 20 = 115
x = 115 ÷ 5 = 23
{x=23}x=23
{x+2=23+2=25}x+2=23+2=25
{x+4=23+4=27}x+4=23+4=27
{x+6=23+6=29}x+6=23+6=29
{x+8=23+8=31}x+8=23+8=31
The consecutive numbers = 23, 25, 27, 29, 31