How do i know how much ink my printer has if it doesnt show me?

My printer worked perfectly todays ago and it was printing fine but it was actin stoopid so i decided to take out the ink catradges but now it doesnt want to print and i wanna check if its the ink and it used to come out in bottels how much ink was left bu tnot anymore and i need to no how to see dat? or how to fix dis??