6AM Quiz: Bridge Crossing




Solve your puzzle and present the possible solution in the Comments
While you tried to solve the puzzle, what mathematical knowledge and skills did you apply to solve the problem?

5 comments:

  1. First, move the 1 and 3 minute persons to the left
    Move the 1 person back to the right
    Move the 8 and 12 minute persons to the left
    Move the 3 minute person back to the right
    Move the 1 and 6 minute persons to the left
    Move the 1 minute person to the right
    Move the 1 and 3 minute persons to the left
    i got 10th place

    ReplyDelete
  2. Send across: 1, 3
    Send back: 3
    Send across: 8, 12
    Send back: 1
    Send across: 1, 6
    Send back: 1
    Send across: 1, 3

    ReplyDelete
  3. Speed/time, Guess and Check, logical thinking.

    ReplyDelete
  4. Send 1 and 3 to the left, send back 3. Send across 8 and 12to the left, send back 1. Send across 1 and 6 to the left, sent back 1 and then finally, sent across 1 and 3 to the left.

    ReplyDelete