Question 1
This unfolded pattern shows holes at [(40, 30), (40, 70)]. How was the paper folded before the hole was punched?
Two vertically aligned holes indicate a horizontal fold.
Level up your Reverse Reasoning 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: reverse reasoning for competitive exams, how to solve reverse reasoning, reverse reasoning tricks.