Title Defining Division Nsa Form

Instructions and help about Title Defining Division Nsa

Hi and welcome to Math Antics. In this video lesson, we’re gonna learn the basics of division. And if you really understand these basics, then it’ll make it much easier learning how to do ‘long division’ which is the subject of our next video. Okay, so here’s how basic division works. You get a problem like this one: 9 divided by 3, which means you have a total of 9 and you want to divide it into 3 equal groups. And if you can remember that 9 is an answer to one of the multiplication facts, or that it’s an answer on the multiplication table, then you can see that since 3 × 3 is 9, then 9 divided by 3 is 3. It’s that simple! Well… at least it WAS that simple when you learned about the fact families. Now it’s gonna get a little bit tricky because most division problems aren’t quite this easy, like this one: 9 divided by 4 The trouble here is that 9 and 4 aren’t part of a fact family, so you can’t just find the answer on the multiplication table. That’s beca