Question

three consecutive integer add up to 51 what are those whole number(explain )​

Answer 1

Answer:

Step-by-step explanation:

Let the 3 integer be x,x+1,x+2(consecutive )

Sum =x+x+1+x+2

51=3x+3

48=3x

X=16

So the no will be

16,17,18

Prove

16+17+18

33+18

51

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Answer 2

Let the three consecutive integers be x, x+1 and x+2.

According to the question,

x + (x+1) + (x+2) = 51

⇒ 3x + 3 = 51

⇒ 3x = 51 – 3

⇒ 3x = 48

⇒ x = 48/3

⇒ x = 16

Thus, the integers are

x = 16

x + 1 = 17

x + 2 = 18