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There are at least two different ways:

2 quarters

3 dimes

1 nickel

15 pennies

21 total

1 quarter

3 dimes

7 nickels

10 pennies

21 total

The system is to go through and make a systematic list now go to the maximum amount of dimes you may find more answers.

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βˆ™ 13y ago
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Q: How do you make change for a dollar using 21 coins?
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Related questions

What are 50 ways to make change for one dollar?

There are 293 ways to make change for a dollar using the coins of a penny thru 1/2 dollar


How do you make exact change for 55 cents using 6 coins?

A half dollar and five pennies


What 25 coins will make change for a dollar?

nine


Most amount of coins you can have and still not make change for a dollar?

One half dollar, one quarter, four dimes and four pennies. It equals $1.19. You can not make change for exactly one dollar with those coins


If a man has 1.15 in six coins but can not make change for a dollar half dollar quarter dime or nickel what coins does he have?

Well, isn't that just a happy little puzzle! If the man has 1.15 in six coins but can't make change for a dollar, half dollar, quarter, dime, or nickel, then he must have five pennies and one dime. That adds up to 1.15 without using any of the other coins mentioned. Just a reminder, there are no mistakes in puzzles, only happy accidents!


What is the largest amount of money that you can have in coins and be able to give change for a dollar?

This question makes no sense. You could have an infinite amount of coins and make change for a dollar. For example, you could have 100 pennies, or 1,000,000 pennies, or 1,000,000,000 pennies and make change for a dollar.


How do you make change for a dollar using only fifty coins?

One quarter, two dimes, two nickels, forty-five pennies.


How can you make change for a dollar using exactly 50 coins with dime nickels and pennies?

40 pennies 8 nickles 2 dimes


A girl has a pocket full of coins Yet she doesn't have the right combination of coins to make change for a nickel dime quarter half dollar or dollar What is the largest value of coins she can ha?

Assuming she is using current US coins, she has 4 pennies, 4 dimes, 1 quarter and 1 half dollar - 10 coins for a total of $1.19. She could, of course, also have any number of dollar coins as well.


Dawrin has a pocket full of change yet he cant make change for a dollar half dollar quarter a dime or a nickel What is the greatest amount of money Dawrin can have in his pocket?

Assuming he is using current US coins, she has 4 pennies, 4 dimes, 1 quarter and 1 half dollar - 10 coins for a total of $1.19. He could, of course, also have any number of dollar coins as well.


How do you make a dollar using 12 coins?

10 nickels and 2 quarters


How many different way to make a dollar with pennies quarters nickels half a dollar and a dollar coin?

To make a dollar using the coins mentioned (pennies, quarters, nickels, half dollar, and dollar coin), we can create combinations of these coins. The possible combinations can be calculated using a systematic approach, considering the different values of each coin. This would involve listing out all possible combinations and summing them to reach a total of one dollar. The total number of ways to make a dollar using these coins would be the total number of valid combinations that add up to one dollar.