Question:

What would be the first term of the following number series that will have four different digits: 77, 80, 85, 88, 93, 96, 101, ..?

Updated On: Mar 9, 2025
  • 1042
  • 1032
  • 1024
  • 1034
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The Correct Option is C

Solution and Explanation

Pattern Analysis in the Series 

Let’s examine the pattern in the series:

  • 77, 80, 85, 88, 93, 96, 101, ....

Step 1: Examine the Pattern

The first term of the series is 77, which consists of two same digits.

The second term is 80, which starts introducing a new digit (0).

The next terms alternate in increasing order, introducing new digits.

Step 2: Identify the Next Term

After 101, the first number that will have four different digits is 1024.

Final Answer:

The correct answer is (c) 1024.

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