Question

formulae for calculating ampere of current​

Answer 1

I =V/R

ampere = Volt/Resistance

Answer 2

$\huge\pink{Heya\: Mate!}$

$\blue{Here\: Is\: Your\: Answer}$

$\huge{ V= IR }$

$<font color="red"><marquee>Hope It Helps You!!!</marquee></font>$