What are three different types of memory? i can only think of two right now and they are short and long term memory i dont know what the third one is

Sensory memory - this is when you go on feeling a sensation for a moment after is stops.

Short-term memory - This is when the brain stores things for a few seconds, like a phone number.

Long term memory is memory that can lasts for months or even your whole life.

you probably know the answer. stop asking stupid questions and making me waste my time. j.k. ; )   b.t.w. what are three ratios equivalent to 5 : 11? thx