What is 7% interest every year?

Imagine you have 10 cookies, and every year, someone gives you 7 more cookies because they like how many you have. That’s what 7% interest every year means, it’s getting 7 extra of whatever you have, just for keeping it safe.

How It Works with Cookies

Let’s say you start with 10 cookies, and every year, someone gives you 7 more cookies because they like how many you have. That’s what 7% interest every year means, it’s getting 7 extra of whatever you have, just for keeping it safe.

If you had 20 cookies, then you’d get 14 extra cookies next year (because 7 is 1/10th of 20). So the more you have, the more you get each year, like a cookie bonus that grows over time!

A Bigger Example with Money

Now imagine instead of cookies, you had $100 in your piggy bank, and every year, someone gives you $7 just for keeping your money safe. That’s 7% interest, it's like getting a little extra cash each year because you were smart enough to save it!

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Examples

  1. If you save $100 with a 7% annual interest rate, after one year you'll have $107.
  2. A bank gives 7% interest every year on your savings account.
  3. You borrow $1,000 and pay back $1,070 after a year because of the 7% interest.

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