Tan, Evelyn, <br/><br/>
Maths smart workbook  4B / 
Evelyn Tan and Neo Seow Ling. 
 - Singapore :  Alston Publishing house Pte Ltd. ,  2012. 
 - ii-146 pages :  illustrations ;  28 cm. 
<br/><br/>Chapter 9 : Mental Skills--Chapter 10: Fractions--Chapter 11 : Decimals--Chapter 12 : Measurement--Chapter 13 : Time--Chapter 14 : Area and Perimeter--Chapter 15 : Handling Data. 
<br/><br/><label>ISBN: </label>9789814321464 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mental Skills.<br/>Fractions.<br/>Decimals.<br/>Measurement.<br/>Time.<br/>Area and Perimeter.<br/>Handling data.
<br/><br/><label>Dewey Class. No.: </label>510  / T15