USPS USPS Error Detection Numeric Sequence Comparison Questions and Answers 2 — Questions and Answers
Question 1: Compare the two numeric sequences and identify if there is an error: Left: 4829173650 Right: 4829173650
- Error in the 3rd digit
- Error in the 7th digit
- Error in the 5th digit
- No Error (Correct answer)
Correct answer: No Error
Both sequences are identical with no differences in any digit position.
Question 2: Compare the two numeric sequences and identify if there is an error: Left: 7301928456 Right: 7301928465
- Error in the 8th digit
- Error in the 9th digit (Correct answer)
- Error in the 10th digit
- No Error
Correct answer: Error in the 9th digit
The 9th and 10th digits are transposed: the left shows '56' while the right shows '65', with the first difference at position 9.
Question 3: Compare the two numeric sequences and identify if there is an error: Left: 208-554-3917 Right: 208-554-3917
- Error in the area code
- Error in the middle group
- Error in the last group
- No Error (Correct answer)
Correct answer: No Error
Both formatted numeric sequences are completely identical with no discrepancies.
Question 4: Compare the two numeric sequences and identify if there is an error: Left: 90125046738 Right: 90125046738
- Error in the 4th digit
- Error in the 6th digit
- Error in the 9th digit
- No Error (Correct answer)
Correct answer: No Error
Every digit in both sequences matches exactly, so there is no error present.
Question 5: Compare the two numeric sequences and identify if there is an error: Left: 5563842197 Right: 5563842197
- Error in the 2nd digit
- Error in the 5th digit
- Error in the 8th digit
- No Error (Correct answer)
Correct answer: No Error
The two sequences are identical and contain no differences at any position.
Question 6: Compare the two numeric sequences and identify if there is an error: Left: 6174029385 Right: 6174029585
- Error in the 5th digit
- Error in the 7th digit
- Error in the 8th digit (Correct answer)
- No Error
Correct answer: Error in the 8th digit
The 8th digit differs: the left sequence has '3' while the right sequence has '5'.
USPS USPS Error Detection Numeric Sequence Comparison Questions and Answers 2
Compare the two numeric sequences and identify if there is an error:
Left: 4829173650
Right: 4829173650