A set of photocopiable Maths-alive worksheets that offer forty-five questions per sheet, on the following subtraction topics (0-, -0), (1-, -1), (10-, -10), (100-, -100), (1000-, -100). Each worksheet is designed to secure a pupils in depth knowledge of these important number facts. Includes traffic light marking for each topic of questions.
20 random subtract 10 from questions to be answered in 2 minutes, with answers slide. Comes with sound effects. Ideal starter activity for mental or oral work.