Question
Download Solution PDFThe average of 5 terms is 50. If the first 4 terms are 45, 42, 119, and 84, what will be the last term?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFGiven:
Average of 5 terms = 50
Calculation:
Let the last term be 'x'
Average of 5 terms = 50 = \(\dfrac{45+42+119+84+x}{5}\)
⇒ 250 = 290 + x
⇒ x = - 40
∴ The answer is - 40.
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