Mathematics · Number Series
Consider a mathematical progression where the fourth term is 1440, the difference between the third and fifth terms is 3960, and the variable 'r' equals 120. Which of the following statements is/are true? I. The fourth term of the series is 1440. II. The difference between the third and fifth terms of the series is 3960. III. 'r' is completely divisible by 15.
- 1All I, II and III✓
- 2Both I and II
- 3Both I and III
- 4Only I
Correct answer
All I, II and III
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