• Give the place value to ten thousandths of a digit in a given decimal number
• Give the value of a digit given its place value
• Give the digit of a number, given its place value
• Read decimal numbers through ten thousandths
• Write decimal numbers through ten thousandths
• Convert terminating decimals to fractions
• Convert fractions to terminating decimals
• Compare decimal numbers through ten thousandths
• Order decimal numbers with decimal parts through ten thousandths
• Round decimal numbers to the nearest tenths, hundredths, thousandths, and ten thousandths
• Add decimal numbers with decimal parts of up to 3 decimal places
• Subtract decimal numbers with decimal parts of up to 3 decimal places
• Add mixed decimal numbers with decimal parts of up to 3 decimal places without and with regrouping
• Subtract mixed decimal numbers with decimal parts of up to 3 decimal places without and with regrouping
• Add and subtract mixed decimals and whole numbers without regrouping
• Add and subtract mixed decimals and whole numbers with regrouping
• Estimate the sum or difference of decimal numbers with reasonable results
• Solve word problems involving addition or subtraction of decimals, including problems involving money
• Solve multistep problems involving addition and subtraction of decimals, including problems involving money
• Use divisibility rules to find common factors of numbers
• Distinguish prime numbers from composite numbers
• Use factor tree or continuous division to find the prime factors of a number