What Is A Dozen?
Imagine you have 12 cookies on a plate. That's called a dozen. It’s just another way to say “12 things”, like 12 toys, 12 marbles, or even 12 apples!
Taking Away 2 Apples
Now, let's say you have that full plate of 12 apples. You’re hungry and decide to eat 2 apples. That means you're taking those 2 apples away from the group of 12 apples.
So now, instead of having 12 apples, you have:
- 12 apples (original)
- - 2 apples (you ate them)
That leaves you with 10 apples, just like when you count your toys and take a couple to give to a friend. A dozen is 12 things, and if you take away 2 apples, you have 10 left, just like when you start with a full bag of candy and eat two pieces.
What Is A Dozen?
Imagine you have 12 cookies on a plate. That's called a dozen. It’s just another way to say “12 things”, like 12 toys, 12 marbles, or even 12 apples!
Examples
- A baker has a dozen cupcakes and eats two. How many are left?
- You have twelve pencils, but you lose two. How many do you have now?
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See also
- What is subtract?
- Why Do Numbers Seem to Multiply When You Count Coins?
- How Does Count in Binary on Your Fingers Work?
- How Does Infinity Minus Infinity is NOT Zero - Here's Why Work?
- How Does Arithmetic Logic Unit Work?