--- title: "Multiplicative Comparison as an Equation" description: "Interpret a multiplication equation as a comparison (e.g. 35 = 5 × 7 means 35 is 5 times as many as 7); represent verbal statements of multiplicative comparisons as equations" canonical: https://lightmysky.com/learn/mathematics/multiplicative-comparison-as-an-equation-mt_U4cIBXVug4 source: https://lightmysky.com/learn/mathematics/multiplicative-comparison-as-an-equation-mt_U4cIBXVug4.md retrieved: 2026-09-02 --- > **Agent view.** This is the Markdown twin of the page, for tools and assistants. > When to use this site, and the call that answers each job: https://lightmysky.com/agent-instructions.md > API description (OpenAPI 3.1): https://lightmysky.com/openapi.json · Authentication: https://lightmysky.com/auth.md > Pricing: https://lightmysky.com/pricing.md · Catalog: https://lightmysky.com/llms.txt · Full catalog: https://lightmysky.com/llms-full.txt > Every machine-readable file on this domain: https://lightmysky.com/.well-known/ai-catalog.json > Ask for Markdown with `Accept: text/markdown`, a `.md` address, or `?mode=agent`. # Multiplicative Comparison as an Equation Interpret a multiplication equation as a comparison (e.g. 35 = 5 × 7 means 35 is 5 times as many as 7); represent verbal statements of multiplicative comparisons as equations Subject: Mathematics · Area: Multiplication & Division · Ages 9 to 10 Page: https://lightmysky.com/learn/mathematics/multiplicative-comparison-as-an-equation-mt_U4cIBXVug4 ## Ready when they can - Explain that '4 times as many' means multiply by 4 - Write an equation for: Sarah has 3 times as many stickers as Tom, who has 8 stickers - Distinguish multiplicative comparison from additive comparison in word problems ## Lesson: Times as many You already know that multiplication makes equal groups. Multiplicative comparison uses that same idea to compare two amounts. When you hear the words 'times as many,' that phrase tells you to multiply. *(drawing: Jack has 6 shells. Nina's bar is 4 times as tall, so she has 24.)* **Example.** Jack has 6 shells. Nina has 4 times as many shells as Jack. To find Nina's total, multiply: 4 × 6 = 24. Written as an equation, that is 24 = 4 × 6. You can read any multiplication equation the same way round: 24 = 4 × 6 says 24 is 4 times as many as 6. Watch the exact words. 'Sarah has 5 more stickers than Tom' is additive: you add. 'Sarah has 5 times as many stickers as Tom' is multiplicative: you multiply. The sentences look almost the same, but the answer is very different. **Recap.** The words 'times as many' mean multiply, not add. ## Practice 8 questions on this page, each with its working shown. ## Needs first - [What Multiplication Means](https://lightmysky.com/learn/mathematics/what-multiplication-means-mt_gtTl3R5buH) ## Opens up - [Multiplicative Comparison Word Problems](https://lightmysky.com/learn/mathematics/multiplicative-comparison-word-problems-mt_6-j1NO2ZUH) - [Ratio Problems](https://lightmysky.com/learn/mathematics/ratio-problems-mt_h0gJcSuwdL)