Great Book of Math Teasers Mental Gymnastics

"Gr. 6-8. This collection of tricky math and logic problems includes many classic puzzlers. Readers without skills in higher mathematics will find that deduction, common sense, and concentration will enable them to answer most of the questions.... Kids will enjoy the attractive pencil drawings that appear throughout... a useful purchase."--Booklist. (Published in hardcover as: Math Teasers.) 96 pages, 48 b/w illus., 5 3/8 x 8 1/4.Muller, Robert is the author of 'Great Book of Math Teasers Mental Gymnastics' with ISBN 9780806969534 and ISBN 0806969539.