Place value multiplication explanation

We are learning to solve multiplication using place value.

I find Place value very easy and I think it makes maths easier for me. I used place value to solve this equation. All I did was 70 x 7 which is 490 and then I did 2 x 7 which is 14 I then added them together which made 504. See place is not that hard all you gotta do is concentrate and then soon off you should be able to find out whatever equation you have trouble with even big ones.