# Can YOU do this Naplan Maths Problem?

Well, teachers, parents, educators . . . can YOU solve this one?

It caused a stir in the newspapers this week. And it’s a NAPLAN maths problem, so it MUST be easy!

MUSTN’T IT?

Here goes . . .

A mop-and-bucket set costs \$1.10. The mop costs \$1 more than the bucket. How much does this bucket cost?

a) 5 cents

b) 10 cents

c) \$1

There! Simple, isn’t it?

Or is it?

According to the newspaper article, just around a quarter of the 12,000 people who tried to solve this problem got the correct answer.

That means that around 75% got it wrong! And, just a reminder, this question was on the NAPLAN test for primary-aged students.

And, as the article says, “The same question was put to a bunch of Harvard, MIT, and Princeton students and more than 50% got it wrong.”

So, if we’ve REALLY puzzled you, and you want THE correct answer (don’t be fooled, now, will you??), then you can email us at info@EdShop.net.au and we’ll send you a reply and an explanation.

We are specialists in worded maths problems for middle- and upper-primary school students, and this question even made US think a little more than usual!

But, you think you’re right, don’t you?

Well, don’t you?

Our advice . . . DON’T BE SO SURE!!

The Education Shop — Specialising in Fresh, Topical AUSSIE Maths Worded Problem Worksheets. Visit us at http://www.EdShop.net.au to check out our valuable maths stuff for students, teachers, schools and parents!