(playful music) (electronic gadgets clinking) - [Children] Math Mights! - Welcome 3rd grade Math Mights. I'm so excited you joined us today. My name is Ms. Askew and I can't wait to have fun learning ...

What are you like at multiplications? Chances are if you're a mere mortal 2, 5s and 10s won't seem too taxing. But when it comes to figuring out what 42x21 is, you may wish somebody had shown you the ...

(upbeat music) - [Kids] Math Mights! - Welcome, third grade Math Might friends. I'm so excited that you joined us today. My name is Ms. Askew and I can't wait to have fun with you learning about math.

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Multiplication of two numbers is easy, right? Around 1956, the famous ...

But a pair of dancing trousers only last for 5 performances. How many trousers is Mick going to need, Suki? To divide using the line method you can count how many jumps of five you need to take along ...

Multiplying 2 x 2 is easy. But multiplying two numbers with more than a billion digits each — that takes some serious computation. The multiplication technique taught in grade school may be simple, ...

Mick is going to be busy this week. He’s got 30 performances booked… But a pair of dancing trousers only last for 5 performances. How many trousers is Mick going to need, Suki? To divide using the ...