Question:medium
How many times 3 comes from 1 to 1000?
How many times 3 comes from 1 to 1000?
Updated On: Jan 13, 2026
Show Solution
Solution and Explanation
Result: 300
Was this answer helpful?
4
Top Questions on Sequence and series
- The next number in the sequence 3, 6, 11, 18, 27, _ _ _ _ is
- KMAT KERALA - 2026
- Quantitative Aptitude
- Sequence and series
- If the sum of the first \( n \) terms of an arithmetic progression (AP) is given by \( S_n = 3n^2 + 2n \), find the 4th term of the AP.
- MHT CET - 2025
- Mathematics
- Sequence and series
- If the sum of the first 20 terms of the series $$ \frac{4.1}{4 + 3.1^2 + 1^4} + \frac{4.2}{4 + 3.2^2 + 2^4} + \frac{4.3}{4 + 3.3^2 + 3^4} + \frac{4.4}{4 + 3.4^2 + 4^4} + ... $$ is $ \frac{m}{n} $, where $ m $ and $ n $ are coprime, then $ m + n $ is equal to:
- JEE Main - 2025
- Mathematics
- Sequence and series
- The sum of the infinite series $ \cot^{-1} \left( \frac{7}{4} \right) + \cot^{-1} \left( \frac{19}{4} \right) + \cot^{-1} \left( \frac{39}{4} \right) + \cot^{-1} \left( \frac{67}{4} \right) + ... $ is:
- JEE Main - 2025
- Mathematics
- Sequence and series
- Want to practice more? Try solving extra ecology questions todayView All Questions
