Question 1
A is 4 years older than B. If B is 13 and A is 11, is the data correct?
If B is 13, A should be 17. But A is 11. Data is inconsistent.
Level up your Impossible/Contradictory Data skills! You're at Worksheet 4 of 10 (33% through this series). This step-up challenge worksheet features 20 beginner-intermediate-level problems with a focus on common variations practice. Topics covered: impossible/contradictory data for competitive exams, how to solve impossible/contradictory data, impossible/contradictory data tricks.