How to solve Combinations and Permutations on the Casio fx-115 Calculator

📲 Need this calculator? https://amzn.to/3H0lGHl Disclaimer: I earn a small commission at no extra cost to you. 🧠 More fx-CG50 tutorials:    / playlist      • How to use the Casio fx-115ES Plus calculator   ✅ Don’t forget to like & subscribe for more calculator tips! A quick tutorial on how to solve combinations (nCr) and permutations (nPr) on the Casio fx-115 ES Plus scientific calculator. Contents: 0:00 Intro 0:22 Buttons used 0:45 Combinations (nCr) Example 1 1:27 Combinations (nCr) Example 2 1:52 Permutations (nPr) Example 1 2:29 Permutations (nPr) Example 2 2:55 Outro