0 reads0 ratings0 helpful
A table contains numbers from (1) to (58). What is their sum?
Advertisement
Answer and explanation
Correct answer: (1711)
(S_{58}=\frac{58\cdot59}{2}=1711). For a list starting from (1), use the natural-number sum formula.
Frequently asked questions
What is the correct answer to this question?
(1711)
Why is this the correct answer?
(S_{58}=\frac{58\cdot59}{2}=1711). For a list starting from (1), use the natural-number sum formula.
Which subject and chapter does this question cover?
This is a Class 9 Mathematics question. Chapter: Sequences and Progressions. Topic: Sum of first n natural numbers.
Student feedback
Was this question useful?
Was this question useful?
👍 0 Helpful 👎 0 Not helpful
Difficulty
Easy0%
Medium0%
Hard0%
Was the explanation clear?
Yes 0% No 0%
0 responsesStudent Reviews
No published reviews yet.
Advertisement