Thanks for taking us along the trip with you to this slice of history. I love going to museums. Unfortunately I don't take enough time to stop and enjoy them as often as I'd like. I have never seen a calculator like that.
Thanks for taking us along the trip with you to this slice of history. I love going to museums. Unfortunately I don't take enough time to stop and enjoy them as often as I'd like. I have never seen a calculator like that.
Apparently it was designed to simplify the chore of calculating compound interest, but it still required a hand-written table.