Flansburg, Scott <br/><br/>
Math magic :  how to master everyday math problems / 
Scott Flansburg with Victoria Hay 
 - Rev. ed. 
 - New York :  Perennial Currents,  c2004 
 - 342p. :  ill. ;  21cm. 
<br/><br/> Includes questions and answers 
<br/><br/><label>ISBN: </label>0060726350 (pbk.) 9780060726355 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching (Elementary)
<br/><br/><label>Dewey Class. No.: </label>513.12 FLA