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3.3 Ratio
​​​The Ratio section is split up into 2 parts; content and past paper questions. The content contains written content with many worked examples and short quizzes with worked solutions. The past papers part includes past paper questions from OCR and other exam boards.

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Content

• A) Introduction & Simplifying Ratio – Part 1
  • Quiz 1
• B) Simplifying Ratio – Part 2
  • Quiz 2
• C) Simplifying Ratio – Part 3
  • Quiz 3
• D) Creating Ratios
  • Quiz 4
• E) Sharing Through a Ratio
  • Quiz 5
• F) Finding Unknowns in a Ratio
  • Quiz 6
• G) Told the Difference
  • Quiz 7
• H) Fractions from Ratios – Part 1
• I) Fractions from Ratio – Part 2
  • Quiz 8
• J) Combining Ratios
  • Quiz 9

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OCR Past Paper Questions
The past paper questions are split into easier and harder questions. Try the easier past paper questions first and then move onto the harder past paper questions. ​

• Question 1​
• Question 2​

Harder

• Question 1
• Question 2
• Question 3
• Question 4​​
• Question 5
• Question 6

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Other Past Paper Questions​ ​​

• Question 1
• Question 2
• Question 3​

• Question 4
• Question 5
• Question 6

• ​Question 7
• Question 8
• Question 9

Harder

• Question 1
• Question 2
• Question 3
• Question 4
• Question 5
• Question 6​
• Question 7
• Question 8

• Question 9
• Question 10
• Question 11
• Question 12​​
• Question 13
• Question 14
• Question 15
• Question 16

• Question 17
• Question 18
• Question 19
• Question 20
• Question 21
• Question 22
• Question 23