Question

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

Answer 1

Let the three odd numbers be " x, x + 2 , x+4 "

Given,
x + x + 2 + x + 4 = 63

3x + 6 = 63

3x = 57

x = 19 .

The numbers are 19 , 21 , 23

Answer 2

Hey!
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Let the number be x

1st odd number = x
2nd odd number= x+2
3rd odd number= x+4

Sum of these 3 odd numbers= 63

x+x+2+x+4=63
3x+6=63
3x=63-6
3x=57
x=57/3
x=19

1st odd number= 19
2nd odd number= 19+2=21
3rd odd number= 19+4=23

CHECK-

19+21+23=63

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Hope it helps...!!!