The first thing that comes to mind is one dime and 18 nickels. That would be .10 + .90 = 1.00 in 19 coins.
No, the closest you can get is 40p using 2 x 20p coins.
51
3 quarters and a washer.
Assuming that you are only using current US coins (5, 10, 25 and 50 cents), the answer is 21. NickelsDimesQuartersHalves1500013100112009300740055003600170010010811062104310241005105020312012205001310112010011
Using pennies, nickels, and dimes: 85 pennies 1 nickel 1 dime Total = 87 coins.
40 pennies, 8 nickles and 2 dimes
3 quarters, 2 dimes, 1 nickel.
It depends on which country's currency the question is about.
To make change for 45 cents using only coins (nickels, dimes, and quarters), we can analyze the combinations of these coins. The possible combinations include using varying numbers of each coin type while ensuring the total equals 45 cents. After considering all combinations, there are 9 distinct ways to make change for 45 cents without using pennies.
one dime = $0.10 plus one nickel = $0.15 plus 6 pennies = $0.21 *Used a total of 8 coins to make a sum of $0.21.*
3 dimes 13 nickles 5 pennies
There are 47 ways.