diff --git a/1-js/05-data-types/04-array/6-calculator-extendable/_js.view/solution.js b/1-js/05-data-types/05-array-methods/6-calculator-extendable/_js.view/solution.js similarity index 100% rename from 1-js/05-data-types/04-array/6-calculator-extendable/_js.view/solution.js rename to 1-js/05-data-types/05-array-methods/6-calculator-extendable/_js.view/solution.js diff --git a/1-js/05-data-types/04-array/6-calculator-extendable/_js.view/test.js b/1-js/05-data-types/05-array-methods/6-calculator-extendable/_js.view/test.js similarity index 100% rename from 1-js/05-data-types/04-array/6-calculator-extendable/_js.view/test.js rename to 1-js/05-data-types/05-array-methods/6-calculator-extendable/_js.view/test.js diff --git a/1-js/05-data-types/04-array/6-calculator-extendable/solution.md b/1-js/05-data-types/05-array-methods/6-calculator-extendable/solution.md similarity index 100% rename from 1-js/05-data-types/04-array/6-calculator-extendable/solution.md rename to 1-js/05-data-types/05-array-methods/6-calculator-extendable/solution.md diff --git a/1-js/05-data-types/04-array/6-calculator-extendable/task.md b/1-js/05-data-types/05-array-methods/6-calculator-extendable/task.md similarity index 100% rename from 1-js/05-data-types/04-array/6-calculator-extendable/task.md rename to 1-js/05-data-types/05-array-methods/6-calculator-extendable/task.md