Question

Three consecutive Integers add up to 51 what are these integers? ​

Answer 1

Step-by-step explanation:

⇒p+p−2+p−1=51

⇒3p−3=51

⇒3p=51+3

⇒3p=54

⇒p=543=18

Then,

⇒p−1=18−1=17

⇒p−2=18−2=16

Hence, we have again obtained the numbers as 16, 17 and 18.

Answer 2

Answer:-

$\text{Let the three consecutive numbers be \: x }$

$⇒x+1,x+2$

$\text{Sum of the numbers is 51}$

$∴x + x + 1 +x + 2 = 51$

$⇒3x + 3 = 51$

$⇒3x = 48$

$⇒x = 16$

$\text{The Number would be x = 16}$

$⇒x + 116 + 1 = 17$

$⇒x + 2 = 16 + 2 = 18$

Hence,

$\textbf{The Numbers are 16,17 and 18}$

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