There are 2 fact family problems on each of these 5 worksheets, giving 10 lots of fact family practice (up to 20) in total. Count the spots on the dinosaur and then write the 4 fact family number sentences next to it. We've included an answer sheet at the end of the pack for easy reference.
Fact Family Dinosaurs to 20
Count the spots on the neck, tail and back of the dinosaur, then use the results to write the 4 fact family number sentences. There's nothing like a friendly dinosaur to help with some maths! There are 8 worksheets in this pack, featuring the following fact families: