Question

The sum of three consecutive odd number natural number is 63 find the number

Answer 1

Let the three odd numbers be 'x' 'x+2' 'x+4'

According to Question:-

$x + (x + 2) + (x + 4) = 63$

Value of 'x'

$3x + (4 + 2) = 63 \\ \\ 3x + 6 = 63 \\ \\ 3x = 63 - 6 \\ \\ 3x = 57 \\ \\ x = \frac{57}{3} \\ \\ = 19$

Three consecutive odd numbers:-

$x = \boxed{19} \\ \\ x + 2 = 19 + 2 = \boxed{21} \\ \\ x + 4 = 19 + 4 = \boxed{23}$

Hence,Three consecutive odd numbers which sum is 63 are 19, 21 and 23.