Question

Find three consecutive numbers such that the sum of first and second is 15 more than the third number .​

Answer 1

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Step-by-step explanation:

Let the first consecutive number = x,

Second consecutive number = x + 1

and Third consecutive number = x + 2

According to the condition,

x + x + 1 = 15 + x + 2

⇒ 2x + 1 = 17 +x

⇒ 2x -x = 17 – 1

⇒ x= 16

∴ The first consecutive number = 16

Answer 2

Answer:

ITS 16, 17, 18

Step-by-step explanation:

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