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In the series 6 4 1 2 2 8 7 4 2 1 5 3 8 6 2 1 7 1 4 1 3 2 8 6 how many pairs of successive numbers have a difference of 2 each?
  • a)
    4
  • b)
    5
  • c)
    6
  • d)
    7
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
In the series 6 4 1 2 2 8 7 4 2 1 5 3 8 6 2 1 7 1 4 1 3 2 8 6 how many...
Identifying pairs with a difference of 2:
To find pairs of successive numbers with a difference of 2, we need to look for numbers that are followed by another number which is exactly 2 units larger.

Given series:
6 4 1 2 2 8 7 4 2 1 5 3 8 6 2 1 7 1 4 1 3 2 8 6

Pairs with a difference of 2:
- 6 and 4 (6 - 4 = 2)
- 1 and 3 (3 - 1 = 2)
- 2 and 4 (4 - 2 = 2)
- 2 and 4 (4 - 2 = 2)
- 7 and 5 (7 - 5 = 2)

Total pairs:
There are a total of 5 pairs of successive numbers in the given series that have a difference of 2 each.
Therefore, the correct answer is option B) 5.
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Community Answer
In the series 6 4 1 2 2 8 7 4 2 1 5 3 8 6 2 1 7 1 4 1 3 2 8 6 how many...
64, 42, 53, 86, 13 are 5 such pairs of successive numbers that have a difference of 2 each.
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In the series 6 4 1 2 2 8 7 4 2 1 5 3 8 6 2 1 7 1 4 1 3 2 8 6 how many pairs of successive numbers have a difference of 2 each?a)4b)5c)6d)7Correct answer is option 'B'. Can you explain this answer? for Class 10 2025 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about In the series 6 4 1 2 2 8 7 4 2 1 5 3 8 6 2 1 7 1 4 1 3 2 8 6 how many pairs of successive numbers have a difference of 2 each?a)4b)5c)6d)7Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 10 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In the series 6 4 1 2 2 8 7 4 2 1 5 3 8 6 2 1 7 1 4 1 3 2 8 6 how many pairs of successive numbers have a difference of 2 each?a)4b)5c)6d)7Correct answer is option 'B'. Can you explain this answer?.
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