The error checking practice is a free online brief exercise with 8 multiple-choice questions measuring your ability to spot errors in various types of data. There’s no time limit. Ready to challenge yourself? Take the test now!
Click the “Go to the test” button or scroll below to begin. Pay careful attention to the details and information provided to understand the questions and quickly identify the errors.
Name | Telephone number | Sector | |
Bob | [email protected] | 1324-90983-001 | Public |
Angelina | [email protected] | 4623-75211-101 | Public |
Jesse | [email protected] | 5643-87561-112 | Private |
Carl | [email protected] | 7253-66554-356 | Private |
Thomas | [email protected] | 1324-998765-01 | Public |
Name | Telephone number | Sector | |
Bob | [email protected] | 1324-90983-001 | Public |
Angelina | [email protected] | 4623-75211-101 | Public |
Jesse | [email protected] | 5643-87561-112 | Private |
Carl | [email protected] | 7253-66554-356 | Private |
Thomas | [email protected] | 1324-998765-01 | Public |
Name | Telephone number | Sector | |
Bob | [email protected] | 1324-90983-001 | Public |
Angelina | [email protected] | 4623-75211-101 | Public |
Jesse | [email protected] | 5643-87561-112 | Private |
Carl | [email protected] | 7253-66554-356 | Private |
Thomas | [email protected] | 1324-998765-01 | Public |
Name | Telephone number | Sector | |
Bob | [email protected] | 1324-90983-001 | Public |
Angelina | [email protected] | 4623-75211-101 | Public |
Jesse | [email protected] | 5643-87561-112 | Private |
Carl | [email protected] | 7253-66554-356 | Private |
Thomas | [email protected] | 1324-998765-01 | Public |
Mr. D. Edwardson PhD. 9334 Sunset Blv. 87654 Mountain Grove Telephone: 0632-3958011 Fax: 0632-3958022 | Mrs. S.H. Zanzitski MD 21132 Johnsonscreek Rd. 124BA Canyon Bay Telephone: 45624-32-235678 Fax: 888-81873211 |
Dr. J. (Jane) Goldstein 22934 Brookstone 60432 Greenpark (App. 12) Telephone: 824-2245131-15 Fax: 824-2246131-16 | Ms. F.A. Fairweather 1562-H Lilyfield 56783 Blacklake (Building IX) Telephone: 12335-82561-1 Fax: 12335-82561-1 |
Mr. D. Edwardson PhD. 9334 Sunset Blv. 87654 Mountain Grove Telephone: 0632-3958011 Fax: 0632-3958022 | Mrs. S.H. Zanzitski MD 21132 Johnsonscreek Rd. 124BA Canyon Bay Telephone: 45624-32-235678 Fax: 888-81873211 |
Dr. J. (Jane) Goldstein 22934 Brookstone 60432 Greenpark (App. 12) Telephone: 824-2245131-15 Fax: 824-2246131-16 | Ms. F.A. Fairweather 1562-H Lilyfield 56783 Blacklake (Building IX) Telephone: 12335-82561-1 Fax: 12335-82561-1 |
Mr. D. Edwardson PhD. 9334 Sunset Blv. 87654 Mountain Grove Telephone: 0632-3958011 Fax: 0632-3958022 | Mrs. S.H. Zanzitski MD 21132 Johnsonscreek Rd. 124BA Canyon Bay Telephone: 45624-32-235678 Fax: 888-81873211 |
Dr. J. (Jane) Goldstein 22934 Brookstone 60432 Greenpark (App. 12) Telephone: 824-2245131-15 Fax: 824-2246131-16 | Ms. F.A. Fairweather 1562-H Lilyfield 56783 Blacklake (Building IX) Telephone: 12335-82561-1 Fax: 12335-82561-1 |
Mr. D. Edwardson PhD. 9334 Sunset Blv. 87654 Mountain Grove Telephone: 0632-3958011 Fax: 0632-3958022 | Mrs. S.H. Zanzitski MD 21132 Johnsonscreek Rd. 124BA Canyon Bay Telephone: 45624-32-235678 Fax: 888-81873211 |
Dr. J. (Jane) Goldstein 22934 Brookstone 60432 Greenpark (App. 12) Telephone: 824-2245131-15 Fax: 824-2246131-16 | Ms. F.A. Fairweather 1562-H Lilyfield 56783 Blacklake (Building IX) Telephone: 12335-82561-1 Fax: 12335-82561-1 |
Error-checking practice is a quick yet powerful exercise to sharpen your attention to detail and ability to spot mistakes in datasets or text. The questions often involve comparing the original text and information with a list of multiple choices to identify the one that perfectly matches.
At first glance, the original information and the options provided look very similar. However, subtle differences, such as swapped elements or slight alterations like double letters, are included in a list of possible answers (except for the correct one(s)). Your task here is to determine which choice correctly matches the original or, in some cases, maybe to find one that deviates from the given text or data.
It’s worth noting that the texts or datasets will usually include both alphabetical and numerical characters to assess your ability in both areas, and there can be a time limit for completing the questions. However, in the above practice, there’s no time limit, so you do not need to rush through the test.
This type of exercise not only enhances your observational, analytical, and error-checking skills but also trains your cognitive precision, likely making it a handy tool for those looking to boost accuracy in not just IQ test performance but also everyday tasks.
In fact, error-checking tests are often used in recruitment for roles requiring high precision and attention to detail, such as administrative positions and data entry specialists.
Note: This practice test is for practice purposes only and does not reflect the format, structure, or types of questions found in actual assessments.
To summarize, the free online error-checking practice is a simple yet effective tool for quickly testing your attention to detail and ability to identify errors. If you're interested in self-discovery, exploring other skills, or sharpening your abilities in numerical, spatial, abstract reasoning, and more, try other free IQ practice tests focusing on particular areas of your cognitive capabilities.