You will need to print this puzzle and use four coins to solve it.
Printer Version
Your task is to place those coins in four different squares of the grid so that every square that contains a coin is true (unoccupied squares
may be true or false).
You may send in just the numbers of the four squares that work.
Solution to the Problem:
Here is the solution:The four squares are 6, 8, 15, and 16.
Correctly solved by:
| 1. Colin (Yowie) Bowey | Beechworth, Victoria, Australia |
| 2. Seth Cohen | Concord, New Hampshire, USA |
| 3. Kamal Lohia | Hisar, Haryana, India |
| 4. Dr. Hari Kishan |
D.N. College, Meerut, Uttar Pradesh, India |
| 5. Davit Banana | Istanbul, Turkey |