... addition, subtraction, multiplication, and division of single- and multidigit whole numbers, and involving the addition and subtraction of decimal numbers totenths and money amounts, using a variety ... theaddition, subtraction, multipli-cation, and division of single- and multidigit whole numbers, and involving the addition and subtraction of decimal numbersto tenths and money amounts,using a variety ... themultiplication and division ofwhole numbers, and the addi-tion and subtraction of decimalnumbers to thousandths, usinga variety of strategies;• demonstrate an understandingof relationships...