Can You Solve These 12 Tricky Problems?
They all have the exact same weight except for 1 coin that is heavier than the other 11 coins. How many weighings, at the minimum, are required to identify this different coin? (3 weights - 4 and 4 coins, 2 and 2, 1 and 1) 4 5 6 3 What 3 Consecutive Numbers can you Multiply to get 4080?
12 Qs