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Tuesday puzzle

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Tuesday puzzle

#1

Tuesday puzzle

Alex Y

Three campers were running out of food. Adam had five energy bars, Bob had three, and Charlie had no food, but did have eight dollar coins (coins used here to stifle creativity involving eating the bills!). They agree to split the energy bars (which are identical) evenly among themselves, with Charlie using the eight dollars to pay the others for his share.

Since Adam contributed five bars to the "pot" and Bob contributed three, Charlie gave five coins to Adam and three to Bob.

Does that seem fair? If not, how much should he have paid to each?

Re: Tuesday puzzle

#2

Re: Tuesday puzzle

Jim Rutten

It doesn't seem fair to me unless they were real expensive energy bars. He would be paying $8 for 2 2/3rds energy bars. Seems to me he should pay a buck a bar and there is the real math problem since you would have pay the guy who provided 5/8ths of the bars 5/8ths times $2.66 which is $1.66 cents and the guy who provided 3/8ths of the bars 3/8ths times $2.66 which is $1. That, to me at least, should be sufficient for the 2 2/3rds bars he gets. Then again what do I know?

Re: Tuesday puzzle

#3

Maybe, but

Alex Y

while $1 per energy bar may seem like a fair price when standing at the grocery store checkout, when faced with hunger, $3 each didn't seem an unreasonable price to Charlie. Anyway, that is the deal they agreed on. The only question is how the money should be divvied up.

Re: Tuesday puzzle

#4

Re: Tuesday puzzle

Bill Earl

8 bars divided by three is 2 2/3 or 8/3 each.

The camper with 5 bars has 2 1/3 or 7/3 to spare.

The camper with 3 bars has 1/3 to spare.

So, 7 coins for 7/3 and 1 coin for 1/3 seems fair.

Re: Tuesday puzzle

#5

 


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