diff --git a/snippets_archive/fibonacciCountUntilNum.md b/snippets_archive/fibonacciCountUntilNum.md
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--- a/snippets_archive/fibonacciCountUntilNum.md
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----
-title: fibonacciCountUntilNum
-tags: math,beginner
----
-
-Returns the number of fibonnacci numbers up to `num`(`0` and `num` inclusive).
-
-Use a mathematical formula to calculate the number of fibonacci numbers until `num`.
-
-```js
-const fibonacciCountUntilNum = num =>
-  Math.ceil(Math.log(num * Math.sqrt(5) + 1 / 2) / Math.log((Math.sqrt(5) + 1) / 2));
-```
-
-```js
-fibonacciCountUntilNum(10); // 7
-```
\ No newline at end of file
diff --git a/test/fibonacciCountUntilNum.test.js b/test/fibonacciCountUntilNum.test.js
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index 83a053f0b..000000000
--- a/test/fibonacciCountUntilNum.test.js
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-const {fibonacciCountUntilNum} = require('./_30s.js');
-
-test('fibonacciCountUntilNum is a Function', () => {
-  expect(fibonacciCountUntilNum).toBeInstanceOf(Function);
-});
-test('Returns the correct number', () => {
-  expect(fibonacciCountUntilNum(10)).toBe(7);
-});