A set of consecutive positive integers beginning with 1 is written on the blackboard. A student came along and erased one number. The average of the remaining numbers is \(35 \dfrac{7}{17}\). What was the number erased?

A set of consecutive positive integers beginning with 1 is written on

1.	A set of consecutive positive integers beginning with 1 is written on the blackboard. A student came along and erased one number. The average of the remaining numbers is \(35 \dfrac{7}{17}\). What was the number erased?
A.	7
B.	8
C.	9
D.	None of the above
Answer» B. 8

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A set of consecutive positive integers beginning with 1 is written on the blackboard. A student came along and erased one number. The average of the remaining numbers is \(35 \dfrac{7}{17}\). What was the number erased?

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