If kids are smarter today (maybe), then why the hell can’t they do basic math?
I know I’m not the only one who has come across the cashier who can’t give the correct change without the help of a machine, even for simple sums. Say my bill is $5.04 and I give you $10 — and a nickel after you’ve punched one-zero in the cash register. The register’s telling you $4.96, but now you’ve got this nickel to contend with. How long do you puzzle over the problem before calling the manager? Are you sure he can help?
Just surfing around and found you. I have actually written a booklet called “Change for the Better.” Care to take a look? http://mathmojo.com/order_materials/bookletsanddownloads.html#changeforthebetter
Your point is right on. It’s a shame about the situation. Makes me want to scream at kids, until I remember that it is my generation that has screwed up their education.
Hotcha!