The sum of three consecutive odd natural numbers is 147.

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The sum of three consecutive odd natural numbers is 147. Then, the middle number is :

1. 47
2. 48
3. 49
4. 51

Correct Option: C

Let us assume the 3 consecutive odd natural numbers are P, P + 2, P + 4;
According to question;
∴ P + P + 2 + P + 4 = 147
⇒ 3P + 6 = 147
⇒ 3P = 147 – 6 = 141

⇒ P =	141	= 47
	3

∴ Middle Number = P + 2 = 47 + 2 = 49