Question

Study the following number line and answer the questions that follow.
2 5 9 1 7 2 5 1 9 7 3 9 5 2 4 6 8 1 9 7 5 2 7 3 1 9 7 8 5 2 6 5 4 1 9 7 8 2 0 1 0 9 7 8 5 1 9 7 3 5 1 6 9 7 2 1 7 3 7 9 5 1

How many times is number '3' preceded by number '7' and not followed by an even number?

• A. 6
• B. 5
• C. 4
• D. 3

Answer 1

Answer: (C)

4

In the given sequence, number of times 3 is preceded by 7 and followed by an odd number is 739, 731, 735 and 737.

Answer is Option C