Ben and I had our own table cards (both answers are TABLE 1). In tiny, tiny text, on the back on the card is the answer to each “equation” that we gave folks to figure out what table they were at. All of them started with huge numbers and/or had really simple problems 2^2=4, etc. It was fun, though some folks were apparently quite confused.
There are some great photos, that we’re including in our album, of people pondering their table numbers.
Can anyone argue that quarter note over 4/4 doesn’t equal one? I know it really depends on the time signature, but think of andante (walking tempo 92-102 BPM) or something.