Tutor Service: Decimals

Understand Decimals

• Decimal fractions
• Decimal fractions greater than 1
• Writing fractions as decimals
• Decimals in word form
• Decimals on the number line
• Regrouping decimals
• Writing decimals as fractions
• Common fractions and decimals
• Comparing decimals visually
• Comparing decimals

Decimal Place Value

• Decimal place value intro
• Decimals on the number line
• Decimals in expanded form
• Decimals in written form
• Decimals in different forms
• Comparing decimals
• Rounding decimals

Add Decimals

• Common fractions and decimals
• Adding decimals intro
• Adding decimals (tenths)
• Adding decimals (hundredths)

Subtract Decimals

• Subtracting decimals intro
• Subtracting decimals (tenths)
• Subtracting decimals (hundredths)

Multiply decimals

• Multiplying decimals and whole numbers
• Multiplying decimals strategies
• Multiplying decimals

Divide decimals

• Estimate to divide decimals
• Divide whole numbers to get a decimal quotient
• Divide decimals by whole numbers
• Divide whole numbers by decimals

Arithmetic with rational numbers

• Adding decimals
• Subtracting decimals
• Adding and subtracting decimals word problems
• Dividing fractions and whole numbers
• Dividing fractions by fractions
• Multiplying decimals
• Dividing whole numbers
• Dividing decimals

Fractions, decimals, & percentages

• Converting fractions to decimals
• Adding & subtracting rational numbers
• Percent word problems
• Rational number word problems