Embedded Files
Lessons
Estimating Sums and Differences
Fractions with Like Denominators
Fractions with Unlike Denominators
Adding Mixed Numbers
Subtracting Mixed Numbers
Equations with Fractions
Measuring Elapsed Time
5-1, Estimating Sums and Differences
5-1, Estimating Sums and Differences
Benchmark Fractions - 0, 1/2, or 1
Find equivalent fractions
Order on number line
5-2, Fractions with Like Denominators
5-2, Fractions with Like Denominators
Add numerators, the denominators stay the same.
Simplify
5-3, Fractions with Unlike Denominators
5-3, Fractions with Unlike Denominators
Make equivalent fractions using the least common denominator.
Add or subtract numerators, the denonimators stay the same.
Simplify.
5-4, Adding Mixed Numbers
5-4, Adding Mixed Numbers
Make equivalent fractions using the least common denominator.
Add the numerators, the denonimators stay the same.
Add the whole numbers.
Simplify.
5-5, Subtracting Mixed Numbers
5-5, Subtracting Mixed Numbers
Follow the instructions above for adding mixed numbers.
In the case of borrowing:
Subtract 1 from the whole number.
Change it to a fraction.
Add it to your fractions.
Subtract the numerators, the denonimators stay the same.
Subtract the whole numbers.
Simplify.
5-6, Equations with Fractions
5-6, Equations with Fractions
Apply and extend previous understandings of multiplication and division to divide fractions by fractions.
NC.6.NS.1 -- Use visual models and common denominators to:
Interpret and compute quotients of fractions.
Solve real-world and mathematical problems involving division of fractions.
5-7, Measuring Elapsed Time
5-7, Measuring Elapsed Time
Notes:
Change hours to minutes.
60 minutes in an hour.
When borrowing -- add 60 minutes, not a 1.
Page updated
Google Sites
Report abuse