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Dime: Definition and Example | EDU.COMEDU.COMResourcesBlogGuidePodcastPlanBackHomesvg]:size-3.5">Math Glossarysvg]:size-3.5">DimeDime: Definition and ExampleTable of ContentsDefinition of Dime

A dime is a 10-cent coin in the United States currency system. It is the smallest in physical size among common U.S. coins, with a diameter of 0.705 inches and a thickness of 0.053 inches. One side features President Franklin D. Roosevelt's profile, while the other side displays an olive branch, a torch, and an oak branch from left to right. Dimes have ridged edges, distinguishing them from smooth-edged coins like pennies and nickels.

Dimes have specific value relationships with other U.S. coins. One dime equals 10 pennies (or 10 cents), making a penny one-tenth the value of a dime. Despite being smaller in size, a dime is worth twice as much as a nickel (5 cents), so one dime equals two nickels. In relation to the dollar, a dime is worth 10cents or $0.10, meaning 10 dimes equal one dollar.

Examples of Dime Usage in Calculations Example 1: Counting Different Coins to Find Total Value Problem:

Stephen found some coins in an old bag. He found 1 dime, 2 nickels, and 6 pennies. How much did he find?

Step-by-step solution:

Step 1, identify the value of each coin:

1 dime is worth 10 cents 1 nickel is worth 5 cents, so 2 nickels are worth 5 cents + 5 cents = 10 cents 1 penny is worth 1 cents, so 6 pennies are worth 6 cents

Step 2, add all the values together:

Total = value of dime + value of nickels + value of pennies Total = 10 cents + 10 cents + 6 cents Total = 26 cents

Step 3, Therefore, Stephen found a total of 26 cents.

Example 2: Converting Nickels to Dimes Problem:

Sam has 10 nickels. He wants to get them exchanged for dimes. How many coins will he get for 10 nickels?

Step-by-step solution:

Step 1, recall the relationship between nickels and dimes:

1 dime = 2 nickels

Step 2, determine how many groups of 2 nickels can be formed from 10 nickels:

10 nickels ÷ 2 nickels = 5 groups

Step 3, convert these groups to dimes:

Each group of 2 nickels equals 1 dime 5 groups = 5 dimes

Step 4, Therefore, Sam will receive 5 dimes in exchange for his 10 nickels.

Example 3: Determining Equivalent Coin Values Problem:

A bag has 'n' number of nickel coins worth the same as 3 dime coins. Find the value of 'n'.

Step-by-step solution:

Step 1, recall the value relationship between dimes and nickels:

1 dime = 2 nickels 1 dime = 10 cents 1 nickel = 5 cents

Step 2, calculate the total value of 3 dime coins:

3 dimes = 3 × 10 cents = 30 cents

Step 3, determine how many nickels would equal this same value:

Each nickel is worth 5 cents Number of nickels needed = 30 cents ÷ 5 cents = 6 nickels

Step 4, Alternatively, we could directly use the relationship:

If 1 dime = 2 nickels Then 3 dimes = 3 × 2 nickels = 6 nickels

Step 5, Therefore, the value of 'n' is 6.

Comments(5)NNatureLover85September 10, 2025I’ve used this page to teach my kids about money! The clear dime definition and examples made it super easy to explain its value compared to nickels and pennies. Great resource!

NNatureLover87August 27, 2025This page was super helpful for teaching my kids about money! The examples made it easy for them to understand how a dime compares to nickels and pennies. Love the practical approach!

BBookLover82August 20, 2025I used this page to teach my kids about money values, and it really helped them grasp how dimes compare to nickels and pennies. The examples made it super easy to explain!

MMathMom42August 6, 2025I’ve used this definition to help my kids grasp coin value relationships. Comparing dimes, nickels, and pennies with examples made math so much easier for them. Thanks for the clear explanation!

TTeacherSue45July 30, 2025I’ve used this definition to help my students understand coin values better. The examples made it easy for them to figure out exchanges with nickels and pennies—super helpful for teaching practical math!

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