The summer holidays are drawing to a close so what better for all those children just entering year 4 than a nice little mental arithmetic page. This page looks again at multiplying 2-digit multiples of 10 by a single digit. Dead easy if tables are known. If tables are not known this becomes much more difficult, so it is a good page to give to check that tables are sharp!
This page and many similar can be found in our Year 4 maths resources, Knowing Number Facts.