Let’s take 282 x 19 for example.
For this one, you’re going to take the 9 and multiply it by 282.
2 x 9 = 18
This, so far gives you **8, and you take the one away to add to the next product.
8 x 9 = 72 + 1 = 73
Now, we have *38, and we take the 7 to add to the next product.
2 x 9 = 18 + 7 = 25
This gives us 2,538.
Now we need to do the same for the 1 in 19. But before we do that, we must add a put a zero as the last number to this product.
2,538
+***0
2 x 1 = 2
2,538
+**20
8 x 1 = 8
2,538
+*820
2 x 1 = 2
2,538
+2,820
Now, add these two numbers together and you have your sum:
5,358
Hope this helped a bit!
