What are some of the conversions you need to memorize? We can make this sort of like a studying game.
Although I'm not sure what is the most common ones, I'll start by putting one. The next poster can answer & put another conversion, and so on....
I know conversions has been stressed, and stressed, and stressed, so we all need to make sure we have them down. If one gets repeated down the line, oh well, I'm sure we can use a repeat practice. :)
1 g = ? mg