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Directions: Study the given number series and answer the questions based on it. 5 7 8 9 7 6 5 3 4 2 6 8 9 7 5 2 4 6 2 9 7 6 4 7 8 9 7 6
Q. How many times an even number is preceded by an odd number?
- a)2
- b)3
- c)4
- d)6
Correct answer is option 'D'. Can you explain this answer?
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Directions: Study the given number series and answer the questions bas...
Answer:
To find the number of times an even number is preceded by an odd number in the given series, we need to carefully observe the sequence and identify the pattern.
Observation:
- The series starts with the numbers 5, 7, 8, 9, which appear to be in ascending order.
- After the number 9, the series takes a downward trend and starts repeating a pattern of numbers.
- The pattern is as follows: 7, 6, 5, 3, 4, 2, 6, 8, 9, 7, 5, 2, 4, 6, 2, 9, 7, 6, 4, 7, 8, 9, 7, 6.
- As we can see, the pattern repeats itself after the number 6.
Analysis:
- We need to find the even numbers in the given series and check if they are preceded by an odd number.
- Let's list down the even numbers and their preceding numbers:
- 8 is preceded by 7 (odd)
- 6 is preceded by 9 (odd)
- 4 is preceded by 2 (even)
- 2 is preceded by 5 (odd)
- 6 is preceded by 4 (even)
- 8 is preceded by 7 (odd)
- 6 is preceded by 9 (odd)
- 4 is preceded by 6 (even)
- 6 is preceded by 7 (odd)
Counting:
- From the above analysis, we can observe that an even number is preceded by an odd number 6 times in the given series.
Therefore, the correct answer is option 'D' - 6.
To find the number of times an even number is preceded by an odd number in the given series, we need to carefully observe the sequence and identify the pattern.
Observation:
- The series starts with the numbers 5, 7, 8, 9, which appear to be in ascending order.
- After the number 9, the series takes a downward trend and starts repeating a pattern of numbers.
- The pattern is as follows: 7, 6, 5, 3, 4, 2, 6, 8, 9, 7, 5, 2, 4, 6, 2, 9, 7, 6, 4, 7, 8, 9, 7, 6.
- As we can see, the pattern repeats itself after the number 6.
Analysis:
- We need to find the even numbers in the given series and check if they are preceded by an odd number.
- Let's list down the even numbers and their preceding numbers:
- 8 is preceded by 7 (odd)
- 6 is preceded by 9 (odd)
- 4 is preceded by 2 (even)
- 2 is preceded by 5 (odd)
- 6 is preceded by 4 (even)
- 8 is preceded by 7 (odd)
- 6 is preceded by 9 (odd)
- 4 is preceded by 6 (even)
- 6 is preceded by 7 (odd)
Counting:
- From the above analysis, we can observe that an even number is preceded by an odd number 6 times in the given series.
Therefore, the correct answer is option 'D' - 6.
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Directions: Study the given number series and answer the questions based on it. 5 7 8 9 7 6 5 3 4 2 6 8 9 7 5 2 4 6 2 9 7 6 4 7 8 9 7 6Q. How many times an even number is preceded by an odd number?a)2b)3c)4d)6Correct answer is option 'D'. Can you explain this answer?
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Directions: Study the given number series and answer the questions based on it. 5 7 8 9 7 6 5 3 4 2 6 8 9 7 5 2 4 6 2 9 7 6 4 7 8 9 7 6Q. How many times an even number is preceded by an odd number?a)2b)3c)4d)6Correct answer is option 'D'. Can you explain this answer? for Class 7 2024 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about Directions: Study the given number series and answer the questions based on it. 5 7 8 9 7 6 5 3 4 2 6 8 9 7 5 2 4 6 2 9 7 6 4 7 8 9 7 6Q. How many times an even number is preceded by an odd number?a)2b)3c)4d)6Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Directions: Study the given number series and answer the questions based on it. 5 7 8 9 7 6 5 3 4 2 6 8 9 7 5 2 4 6 2 9 7 6 4 7 8 9 7 6Q. How many times an even number is preceded by an odd number?a)2b)3c)4d)6Correct answer is option 'D'. Can you explain this answer?.
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