Innumeracy — the mathematical equivalent of illiteracy — is on full display in signs I’ve seen around New York in the last couple of years. Take a look at these:

Notice that Off-Broadway Week is 14 days long and Muji Week runs for 32 days. That’s good news for ticket-buyers and shoppers, but potentially bad news for actors, crew, and other employees. I hope they get paid by the hour, not by the week.

Here’s a sign I spotted on the First Avenue bus:

A note to non-New Yorkers: Manhattan streets are laid out on a numbered grid. The numbers get larger as you travel uptown and smaller as you travel downtown. The photo is a bit fuzzy (snapped on a moving vehicle) so I’ll type out the relevant parts: The stops are 14th Street, 23rd, 34th, 29th, and 42nd. Loopy route or miscalculation? Judging from the ride I took, I can affirm that the latter description, unlike the sign, is correct.

Before you go, check your numeracy by solving a math problem based on this sign:

If Alex and Sasha polish off six, 8 FL OZ servings of this beverage, how many calories does each ingest if Sasha drinks twice as much as Alex?

This is the spot where I should place the answer, upside down so you’re not tempted to peek. That’s beyond my Word Press skills, so I’ll leave you hanging. Post your answer in a comment, and I’ll let you know whether it’s correct. If you have trouble solving the problem, meet me on the uptown bus, somewhere between 34th and 29th Street, and I’ll tell you the answer.