OK Ok Ok

So my online play can improve by playin MORE tables at once where I end up with MORE decisions to make MORE often!

As I have little or no visual clues on any player because we are online and almost completely anonymous, the decisions I make have to be 99% based upon player history (almost nil because fairly new to online) and MATHS!

Pre Flop I can do!

After the Flop, I am faced with even more unanswered questions! Mostly based on Maths and the odds I am getting from calling or betting.

Due to a few years of mostly live play, I am obviously able to quickly work out most PRE FLOP answers, its the answers after I've been called and the flop hits the felt that I struggle to find quickly and believe I am giving away hands that I should be playing due to this. Some are completely obv, like i have mid pockets and board is all pictures! And then the other way where you flop the monster or even nuts, however these times are in the minority and unless I can work out the odds for the rest, I fold the hand. I'm not saying I can't calculate the odds, just I'm not yet quick enough.

So my question is this:

What (if anything) can I do to "simplify" the maths so the answers to these questions come quickly and easily?