Simple addition questions and number lines to 20. Add 1, add 2, add 3, add 4, add 5, add 10, doubles, friends of 10, mixed questions and random questions. Includes 10 pages of addition questions with a handy page of number lines that go from 1 to 20 that students can use to help them work out the answers. Check out the product preview to see all the pages that are included.Suits lower primary students (kindy to year 2) and students who are struggling with mathematics for early intervention.