I will guess your age 2016 :) Space! Follow the instructions carefully :) Only works with whole numbers xD Online calculator: http://www.online-calculator.com (you can use a pen & paper if you wish) Math is (as most people would say) boring. But with the power of math a number of things are possible. Try and see if you can make something like this using math :) I, personally, am not a big fan of maths but this ha changed my mind a little bit :D
I used Pop Songs World 2016 - Best Songs 2016 Mega Mashup the best song ever https://www.youtube.com/watch?v=EY9Ajzk_ejg
