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Arithmetic Readiness (43 topics)
Arithmetic Readiness (43 topics)
Factors, Multiples, and Equivalent Fractions (5 topics)
Factors, Multiples, and Equivalent Fractions (5 topics)
- Prime factorization
- Greatest common factor of 2 numbers
- Least common multiple of 2 numbers
- Equivalent fractions
- Simplifying a fraction
Addition and Subtraction with Fractions (4 topics)
Addition and Subtraction with Fractions (4 topics)
- Finding the LCD of two fractions
- Addition or subtraction of fractions with the same denominator
- Introduction to addition or subtraction of fractions with different denominators
- Addition or subtraction of fractions with different denominators
Multiplication and Division with Fractions (6 topics)
Multiplication and Division with Fractions (6 topics)
- Product of a fraction and a whole number - Problem type 1
- Introduction to fraction multiplication
- Fraction multiplication
- The reciprocal of a number
- Division involving a whole number and a fraction
- Fraction division
Mixed Numbers (5 topics)
Mixed Numbers (5 topics)
- Writing an improper fraction as a mixed number
- Writing a mixed number as an improper fraction
- Mixed number addition with the same denominator and renaming
- Mixed number subtraction with the same denominator and renaming
- Subtraction of mixed numbers with different denominators and renaming
Rounding, Ordering, and the Number Line (5 topics)
Rounding, Ordering, and the Number Line (5 topics)
- Decimal place value - Tenths and hundredths
- Rounding decimals
- Using a common denominator to order fractions
- Introduction to ordering decimals
- Ordering decimals
Addition and Subtraction with Decimals (6 topics)
Addition and Subtraction with Decimals (6 topics)
- Addition of aligned decimals
- Subtraction of aligned decimals
- Decimal subtraction - Basic
- Word problem with addition of 3 or 4 decimals and whole numbers
- Word problem with addition or subtraction of 2 decimals
- Word problem with subtraction of a whole number and a decimal - Regrouping with zeros
Multiplication and Division with Decimals (6 topics)
Multiplication and Division with Decimals (6 topics)
- Multiplication of a decimal by a power of ten
- Multiplying a decimal by a whole number
- Decimal multiplication - Problem type 1
- Word problem with multiple decimal operations - Problem type 1
- Division of a decimal by a power of ten
- Division of a decimal by a whole number
Converting Between Fractions and Decimals (1 topic)
Converting Between Fractions and Decimals (1 topic)
Percents, Decimals, and Fractions (3 topics)
Percents, Decimals, and Fractions (3 topics)
- Converting between percentages and decimals
- Converting a percentage to a fraction in simplest form
- Converting a fraction to a percentage - Denominator of 20, 25, or 50
Introduction to Percent Applications (2 topics)
Introduction to Percent Applications (2 topics)
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