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How many quarters are in 18 dimes and 9 nickels?
Well 18 dimes would be $1.80, while 9 nickels would be $0.45. Add those together and you have $2.25. When you divide that by $0.25 (quarter), you get 9 quarters.
Why are there ridges on dimes and quarters?
The ridges on the edges of dimes and quarters was designed to prevent both counterfeiting and 'clipping' -- the practice of shaving some of the metal off the edge, which would quickly add up, seeing as the coins were originally made of silver.
Robert found 24 coins 13 of them were pennies 14 of them were nickels 16 of them were dimes and the rest were quarters how many pennies dimes nickels and quarters did Robert find?
The question suggests that there are 24 coins. 13 of them are pennies, 14 are nickels, and 16 are dimes and the rest are quarters. To answer this question, One would add the number of pennies, nickels, and dimes and subtract the sum of those coins from 24. The difference of the two numbers would be the amount of quarters. However, 13+14+16=43. 24-43= -19 There can't be -19 quarters.
If you have three quarters four dimes and four cents you have 1.19 but you cannot make exact change for a dollar?
take away 2 dimes and add a penny
3 quater - 3 dime equals to how many cent?
There is by all accounts a misconception. We can't take away dimes from quarters since they are various groups of money. We should compute the worth of each separately and afterward add them together. 3/4: There are a quarter in one quarter. Thus, 3 quarters would be 3 x quarter = 75 pennies. Three dimes: There are a dime in one dime. Thus, 3 dimes would be 3 x dime = 30 pennies. Adding the upsides of the quarters and dimes together, you would have 75 pennies + 30 pennies = 105 pennies.
Why is 200 quarters 150 dimes and 300 pennies 68 dollars?
it is because if you times it by its own worth and then add it you will get $68
A man has a mixture of nickels dimes and quarters in his pocket. He has 12 coins in all with a total of $1.20. If he had twice as many dimes as quarters how many of each coin does he have?
Each quarter is 25, and he has X quarters. Each dime is 10, and he has 2X dimes. Each nickel is 5. He has 12 coins in total, and all of the ones that are not quarters or dimes are nickels. Since quarters and dimes have to come in sets of 3, that's 12-3X. 25X + 10(2X) + 5(12-3X) = 120 25X + 20X - 15X + 60 =120 30X + 60 = 120 30X = 60 X = 2 He has 2 quarters, 4 dimes, and 6 nickels. To double check let's add them up: (2 * 25) + (4* 10) + (6 * 5) = 120
You have 1000 coins to make 199.90 how many dimes and quarters?
This is a system of equations. Let d= number of dimes. q= number of quarters. d+q=1000 -> 10d + 10q = 10000 .10d+.25q=199.90-> -10d+(-25q)=-19990 Multiply each equation to get one of the variables to drop out. Add the equations. (-15q)=(-9990) q=666 1000-666=334 There are 666 quarters and 334 dimes.
What is 3 quarters add 3 quarters?
3 quarters add 3 quarters = 6
How much is 200 quarters 150 dimes and 300 pennies?
$ 68
What 5 coins add up to 50 cents and the coins are not the same?
two quarters, two dimes and a nickel: One half dollar, and one dime and two nickels
How much is 6 quarters and 4 dimes?
Well, isn't that a happy little question! Let's see, 6 quarters is like having 6 groups of 25 cents, which is $1.50. And 4 dimes is like having 4 groups of 10 cents, which is 40 cents. So, if you add them together, you have $1.90 in total. Happy counting!
