14 quartes, 14 dimes , 28 pennies
The least amount would be 3 coins (half-dollar, dime, nickel) The most would be 65, all pennies.
Assuming that you are referring to US coins, it does not seem to be possible, even if obsolete denominations are allowed, to use five different denominations of coins to make exactly 50 cents. I am not aware of any other countries that use "cents" that would allow you to do so either. However, in Czarist Russia, and in the Soviet Union, there were coins in the denominations (among others) of 2, 3, 10, 15 and 20 kopeks, the total of which 5 coins would be 50 kopeks.
I'd say you can't. If all the coins are the smallest possible without pennies, they must all be nickels, and 21 of them make $1.05 . So in order for 21 coins to be not more than $1.00, there must be some pennies.
Countries all over the world, past and present, have been producing coins for thousands of years. There would be millions of different types of coins.
All you need to use is 40 pennies, 8 nickels and 2 dimes.
No, 598 is composite: all even numbers except two are composite.
The least amount would be 3 coins (half-dollar, dime, nickel) The most would be 65, all pennies.
Assuming that you are referring to US coins, it does not seem to be possible, even if obsolete denominations are allowed, to use five different denominations of coins to make exactly 50 cents. I am not aware of any other countries that use "cents" that would allow you to do so either. However, in Czarist Russia, and in the Soviet Union, there were coins in the denominations (among others) of 2, 3, 10, 15 and 20 kopeks, the total of which 5 coins would be 50 kopeks.
No. 600 (and all hundreds) are divisible by 4.
No. Proof coins are sold in one form or another of a protective packaging to protect them, and so that they cannot be handled. The packaging will have an indication that the coins are Proof and what they are made from. If they were loose like general circulation coins, they would lose all of the features that make them Proof coins in the first place.
All silver coins had 10% copper added to make them harder so they would withstand circulation better. Silver was taken out of circulating US coins in 1965 with the exception of the half-dollar which continued to be minted in 40% silver from 1965 until 1970.
Because without coins the empires would not get bombs and all
Two dimes and five pennies make 25 cents -- seven coins in all.
40
All are metals and used to make coins.
I'd say you can't. If all the coins are the smallest possible without pennies, they must all be nickels, and 21 of them make $1.05 . So in order for 21 coins to be not more than $1.00, there must be some pennies.
Countries all over the world, past and present, have been producing coins for thousands of years. There would be millions of different types of coins.