What standard is dividing fractions?
What standard is dividing fractions?
Dividing two fractions is the same as multiplying the first fraction by the reciprocal of the second fraction. The first step to dividing fractions is to find the reciprocal (reverse the numerator and denominator) of the second fraction. Next, multiply the two numerators. Then, multiply the two denominators.
What are the 6th grade math standards?
Mathematical Practices
- Make sense of problems and persevere in solving them.
- Reason abstractly and quantitatively.
- Construct viable arguments and critique the reasoning of others.
- Model with mathematics.
- Use appropriate tools strategically.
- Attend to precision.
- Look for and make use of structure.
What to do with fractions in grade 6?
Apply and extend previous understandings of multiplication and division to divide fractions by fractions. Interpret and compute quotients of fractions, and solve word problems involving division of fractions by fractions, e.g., by using visual fraction models and equations to represent the problem.
How to understand fractions according to the Common Core?
1. Understand a fraction 1=bas the quantity formed by 1 part when a whole is parti- tioned into bequal parts; understand a fraction a=bas the quantity formed by aparts of size 1=b. 2. Understand a fraction as a number on the number line; represent fractions on a number line diagram. a.
What should I do in grade 6 math?
In Grade 6, instructional time should focus on four critical areas: (1) connecting ratio and rate to whole number multiplication and division and using concepts of ratio and rate to solve problems; (2) completing understanding of division of fractions and extending the notion of number to the system of rational numbers,…
How to interpret fractions in a word problem?
Interpret a fraction as division of the numerator by the denominator ( a / b = a ÷ b ). Solve word problems involving division of whole numbers leading to answers in the form of fractions or mixed numbers, e.g., by using visual fraction models or equations to represent the problem.
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