Grade 4 - Progress in Mathematics

500 Length Capacity 00 12 inches (in.)
1 foot (ft) 8 fluid ounces (fl oz)
1 cup (c) 000 3 feet
1 yard (yd) 2 cups
1 pint (pt) ...

Acknowledgments PhotoCredits LoriBerkowitz:135,391;KarenCallaway:139;MyrleenCate:83,131,146,218,248. Corbis/Bettmann:109;NealFar ...