Well, darling, if we're talking standard US quarters, each one weighs about 5.67 grams. So, in a pound, you've got about 453.59 grams. Do the math and you'll find you can fit around 80 US quarters in that 1 pound coffee can. Just make sure it's not your grandma's antique can you're filling up!
2222222
None would fit in but if kittens would it would be 1 kitten
over 3000
Two thousand $500 dollar bills?... Depends on the size of the can Of course. If you have a large coffee can and your million is not in bills but in the form of bonds or Certificates of Deposit, for example. You can definitely have a million dollars or even more in a coffee can. You can probably even have a million dollars if you have a VERY large can and EACH bill is worth $1,000.00, in which case you would only need 1,000 bills to make $1,000,000.00
Perhaps this Guide to Green Coffee Bags will help you.
2,000
105 and a half
10.66
1 and a half
105 and a half.
37.