JEE Main 2024 · MathsNumerical answerNumerical valueMediumCalculation

JEE Main 1 February 2024, Shift 1, Maths Q25

Question 25 of 90 in this shift, Maths question 25 of 30, Section B.

Let 3, 7, 11, 15,

\ldots

, 403 and 2, 5, 8, 11,

\ldots

, 404 be two arithmetic progressions. Then the sum, of the common terms in them, is equal to __________.

Official answer

6699

NTA final key.

Chapter: Sequences and Series
Topic: AP and GP
Idea tested: Common Terms of Two APs

Same idea in other shifts

Asked 2× in all

29 Jun 2022, Shift 2 · Q23Let $3, 6, 9, 12, \ldots$ upto 78 terms and $5, 9, 13, 17, \ldots$ upto 59 terms be two series. Then, the sum of the terms common to both…MediumNumerical value

Question text from the official JEE Main paper published by NTA; answer from the final answer key. Chapter, topic and idea tags, difficulty and skill are Lumi’s. Lumi analyses 108 of the 174 JEE Main shifts held from 2017 to 2026.