diff --git a/squarenotsquare/src/libs/CalculateScore.js b/squarenotsquare/src/libs/CalculateScore.js
new file mode 100644
index 0000000..8918179
--- /dev/null
+++ b/squarenotsquare/src/libs/CalculateScore.js
@@ -0,0 +1,6 @@
+export function calculateSquareScore (answers, finalTime) {
+  let timeScore = (60 - finalTime) * 1000;
+  let answerScore = answers * 1000;
+  let finalScore = timeScore + answerScore;
+  return finalScore;
+}
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