Mathematics
Grade 6
15 min
Division facts to 12
Division facts to 12
What you'll learn
- Identify corresponding sides and angles in similar polygons and use similarity statements to write accurate proportions relating their lengths with 80% accuracy.
- Solve for unknown side lengths in similar triangles and other polygons using similarity ratios and cross-multiplication, achieving correct solutions on at least 7 out of 10 problems.
- Apply the Side-Angle-Side (SAS), Angle-Angle (AA), and Side-Side-Side (SSS) similarity theorems to determine if two triangles are similar, justifying each conclusion with precise mathematical reasoning in a written explanation.
- Explain the relationship between the scale factor and the ratio of perimeters and areas of similar figures, and use this relationship to solve real-world problems involving scaling and proportions with at least 75% accuracy.
Tutorial Preview
1
What is 12 ÷ 4?
2
What is 15 ÷ 3?
3
Solve 56 ÷ 8 using multiplication.
Sample Practice Questions
Easy
What is 10 ÷ 2?
0.5
1.8
2.12
3.4
Easy
What is 9 ÷ 3?
0.2
1.3
2.6
3.12
Easy
Solve: 14 ÷ 7 = ?
0.2
1.3
2.7
3.21
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Frequently asked questions
What grade level is "Division facts to 12"?
Division facts to 12 is a Grade 6 Mathematics lesson on ExcelOS.
What will I learn in Division facts to 12?
You'll be able to: Identify corresponding sides and angles in similar polygons and use similarity statements to write accurate proportions relating their lengths with 80% accuracy; Solve for unknown side lengths in similar triangles and other….
Is "Division facts to 12" free to practice?
Yes. You can read the tutorial preview for free, and signing up for a free ExcelOS account unlocks the full tutorial and all practice questions with instant feedback.
How many practice questions are included with Division facts to 12?
This lesson includes 25 practice questions across multiple difficulty levels, each with instant feedback and explanations.