{"product_id":"9789810854126","title":"Mathematical Quickies \u0026 Trickies","description":"Singapore's bestselling \u003cb\u003e\u003ci\u003eMathematical Quickies \u0026amp; Trickies\u003c\/i\u003e\u003c\/b\u003e contains more than 300 nonroutine problems to enhance students' problem-solving skills. With many creative worked examples and questions, and with cartoons sprinkled throughout the book, \u003ci\u003eMathematical Quickies \u0026amp; Trickies\u003c\/i\u003e would appeal primarily to \u003cp\u003egrade 6 and above students and teachers looking for some fertile trick and tricky questions; \u003c\/p\u003e\u003cp\u003emathletes preparing for local and regional contests and competitions; \u003c\/p\u003e\u003cp\u003eproblem solvers longing to be challenged by questions whose obvious solutions are never the correct ones for what offhand appears to be true is false. \u003c\/p\u003e\u003cp\u003e\u003cb\u003eContents\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e 1. Mental Computation I\u003cbr\u003e 2. Mental Computation 2\u003cbr\u003e 3. Number Series\u003cbr\u003e 4. A Tricky Way with Fractions\u003cbr\u003e 5. Test Your Calculator Proficiency\u003cbr\u003e 6. Simplifying a Complex Fraction\u003cbr\u003e 7. Recurring Decimals\u003cbr\u003e 8. Is Zero an Even or Odd Integer?\u003cbr\u003e 9. Casting Out Nines\u003cbr\u003e 10. Be a Calculator Expert\u003cbr\u003e 11. Division by 9\u003cbr\u003e 12. Number Riddles\u003cbr\u003e 13. Ten Steps to be Math Smart\u003cbr\u003e 14. Shortcuts \u003ci\u003ea la Trachtenberg\u003c\/i\u003e\u003cbr\u003e 15. Geometrical Quickies 1\u003cbr\u003e 16. Geometrical Quickies 2\u003cbr\u003e 17. Geometrical Quickies 3\u003cbr\u003e 18. (Sugar + Coffee) + Milk = Sugar + (Coffee + Milk)\u003cbr\u003e 19. Applications of Number Laws\u003cbr\u003e 20. Law of One\u003cbr\u003e 21. Distributive Law\u003cbr\u003e 22. More Applications of Distributive Law\u003cbr\u003e 23. The Joy of Guesstimation\u003cbr\u003e 24. Are You a Fermi Disciple?\u003cbr\u003e 25. \u003cs\u003eBravo\u003c\/s\u003e Singapore\u003cbr\u003e 26. Lightning Calculators\u003cbr\u003e 27. Geometrical Quickies 4\u003cbr\u003e 28. Some Calculator Quickies\u003cbr\u003e Answers \u0026amp; Solutions\u003cbr\u003e Bibliography \u0026amp; References\u003c\/p\u003e","brand":"MathPlus Publishing","offers":[{"title":"Default Title","offer_id":47065705742576,"sku":"9789810854126","price":12.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9789810854126_p0.jpg?v=1763690095","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9789810854126","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}