UPSKILL MATH PLUS
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Learn more1. How many consecutive odd integers beginning with \(5\) will sum to \(480\)?
Answer:
Number of terms \(=\)
2. Find the sum of first \(28\) terms of an A.P. whose \(n^{th}\) term is \(4n - 3\).
Answer:
The sum of first \(28\) terms \(=\)
3. The \(104^{th}\) term and \(4^{th}\) term of an A.P are \(125\) and \(0\). Calculate the sum of the first \(35\) terms.
Answer:
The sum of the first \(35\) terms \(=\)
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