To find the odd pair from the given alternatives, we need to identify the pattern or relationship between the numbers in each pair. Let's analyze each pair:
(a) 24 - 1614:
- If we reverse the digits of the first number (24), we get 42.
- If we add 1 to the reversed number (42 + 1), we get 43.
So, the relationship here seems to involve reversing the digits of the first number and adding 1.
(b) 270 - 569:
- If we reverse the digits of the first number (270), we get 072, which is essentially 72.
- If we subtract 3 from the reversed number (72 - 3), we get 69.
So, the relationship here involves reversing the digits of the first number and subtracting 3.
(c) 120 - 4325:
- If we reverse the digits of the first number (120), we get 021, which is essentially 21.
- If we add 2 to the reversed number (21 + 2), we get 23.
So, the relationship here involves reversing the digits of the first number and adding 2.
(d) 162 - 6930:
- If we reverse the digits of the first number (162), we get 261.
- If we subtract 1 from the reversed number (261 - 1), we get 260.
So, the relationship here involves reversing the digits of the first number and subtracting 1.
Now, let's compare the patterns:
(a) 24 - 1614: Reverse + 1
(b) 270 - 569: Reverse - 3
(c) 120 - 4325: Reverse + 2
(d) 162 - 6930: Reverse - 1
The odd pair is (b) 270 - 569 because it follows a different pattern (Reverse - 3), while the others follow Reverse + 1, Reverse + 2, and Reverse - 1 patterns.
To find the odd pair in the given options, let's examine each one:
(a) 24 - 1614: The relationship between 24 and 1614 is not immediately clear, but it doesn't follow a simple pattern.
(b) 270 - 569: The relationship between 270 and 569 is not apparent, and it doesn't follow a recognizable pattern either.
(c) 120 - 4325: Again, there is no clear relationship between 120 and 4325, and it doesn't seem to follow any standard pattern.
(d) 162 - 6930: In this pair, you can notice that the sum of the digits in the first number (1 + 6 + 2 = 9) is equal to the first digit of the second number. This pattern holds for all the other options.
So, the odd pair is (a) 24 - 1614, as it doesn't follow the same digit-sum pattern seen in the other options.
Answers & Comments
Verified answer
Answer:
To find the odd pair from the given alternatives, we need to identify the pattern or relationship between the numbers in each pair. Let's analyze each pair:
(a) 24 - 1614:
- If we reverse the digits of the first number (24), we get 42.
- If we add 1 to the reversed number (42 + 1), we get 43.
So, the relationship here seems to involve reversing the digits of the first number and adding 1.
(b) 270 - 569:
- If we reverse the digits of the first number (270), we get 072, which is essentially 72.
- If we subtract 3 from the reversed number (72 - 3), we get 69.
So, the relationship here involves reversing the digits of the first number and subtracting 3.
(c) 120 - 4325:
- If we reverse the digits of the first number (120), we get 021, which is essentially 21.
- If we add 2 to the reversed number (21 + 2), we get 23.
So, the relationship here involves reversing the digits of the first number and adding 2.
(d) 162 - 6930:
- If we reverse the digits of the first number (162), we get 261.
- If we subtract 1 from the reversed number (261 - 1), we get 260.
So, the relationship here involves reversing the digits of the first number and subtracting 1.
Now, let's compare the patterns:
(a) 24 - 1614: Reverse + 1
(b) 270 - 569: Reverse - 3
(c) 120 - 4325: Reverse + 2
(d) 162 - 6930: Reverse - 1
The odd pair is (b) 270 - 569 because it follows a different pattern (Reverse - 3), while the others follow Reverse + 1, Reverse + 2, and Reverse - 1 patterns.
Explanation:
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To find the odd pair in the given options, let's examine each one:
So, the odd pair is (a) 24 - 1614, as it doesn't follow the same digit-sum pattern seen in the other options.
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