Math Mammoth Grade 1 Answer Keys (International version; Canada) contains answer keys to Math Mammoth Grade 1-A and 1-B student worktexts, chapter tests, the end-of-year test, and the cumulative review lessons. This is the full-color version; in other words, the inside pages are in full color.Book specifications:Dimensions: 279 x 216Author: Maria MillerCover type: PaperbackPublishing Year: 2022Publishing Month: 4Pages: 100Language: EnglishPublisher: Math MammothWeight: 254 g