The average 5 consecutive odd numbers is What is the difference between the highest and the lowest number?
Solution
Correct Answer: Option C
suppose, the number are x,x+2,x+4,x+6,x+8 according to question, x+x+2+x+4+x+6+x+8=61x5 or,x=57 so,lowest number=57 highest numbe=65
difference=(65-57)=8
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