This is a great title for children to practice their adding and subtracting. Full of fun sums to do, the answers are revealed when you use the magic spy glass to look at the answer box.

Math Coach's Corner: Place Value: Reading Large Numbers. Would your kiddos have a hard time reading the number But why? The biggest number you ever have to read is a number! My kiddos never believe me when I tell them that, so I have to prove it to them.