Fundamental mathematical skills are at the heart of 11 plus and Common Entrance exams, such as those set by Durham University's Centre for Evaluation and Monitoring (CEM), and Granada Learning (GL), also known as NFER. The numerical reasoning section of these exams typically contains a combination of worded problems, requiring comprehension and manipulation of data; quick-fire questions, which are designed to test a child's raw mathematical ability; and mental arithmetic. Maths Crosswords aims to develop these mathematical skills in a fun and engaging way. The book contains 27 crosswords, each covering a core topic, and a further eight crosswords containing a mixture of these topics. Each crossword contains around 25 questions. Extensively classroom-tested by Eleven Plus Exams, all 11+ Puzzles are perfect for use both in the classroom and at home.