just click on the calculator once then it will say add,subtract,multiply or divide? (type A,S,M or D) Example if u press D (divide) then it will ask first number 9 second number 7 then the answer is... 1.29 trust me it works not sure if reminders work for division click on the mincraft calculator words then press space decimals work
i saved a image of a calculator from someone's project then the script was already saved. i did the backdrop and the word that says minecraft calculator in purple marker.