Jam in A box Brain Breaks Answers

 
  1. Frugal Frank: $5,368,709.12

  2. Bottomless Pit: 833 1/3 hours or 34 days and 17 1/3 hrs

  3. A King, a Queen and a Joker: #1 Queen #2 Joker #3 King

  4. Palindrome Miles: 55 mph

  5. Skateboards and Butterflies: 60 miles

  6. Big and Little Dogs: TinTin

  7. Late to the train: Sergio

  8. Ten Digits: 6,210,001,000

  9. Cake Boxes: Right and left

  10. Rainbow: Green

  11. Five Gallons: Fill 4 gallon, dump into 7 gallon
    Fill 4 gallon, dump into 7 gallon (1 gallon remains in 4 gallon)
    Dump 7 gallon out, dump 1 gallon from 4 gallon into 7 gallon container
    Fill 4 gallon and dump into 7 gallon

  12. Circus Ringmaster: 4 tigers and 31 birds