Question
Download Solution PDFThe sum of five consecutive even numbers is 2720. The sum of the third and fifth numbers is:
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFGiven:
The sum of five consecutive even numbers = 2720
i.e., \(x +(x+2)+(x+4)+(x+6)+(x+8)=2720\)
Calculation:
\(x +(x+2)+(x+4)+(x+6)+(x+8)=2720\\5x+20=2720\\5x=2700\\x=540\)
Thus, the third number \(= x + 4 = 544\)
fifth number \(= x + 8 = 548\)
The sum of the third and fifth number\( = 544 + 548 = 1092\).
Therefore, the sum of the third and fifth numbers is 1092.
Last updated on Jul 11, 2025
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