Question

the sum of 6 consecutive odd numbers is 204 what is the fourth number in this sequence

Answer 1

Let the numbers be x, x+2,x+4,x+6,x+8,x+10

x+x+2+x+4+x+6+x+8+x+10=204

6x+30=204

6x=204-30

6x=174

x=174/6=29

Fourth number =x+6=29+6=35