Practice Case Study: Cooking Ratios - 4.3 | Chapter 2 : Ratio and Proportion | ICSE 8 Maths
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Case Study: Cooking Ratios

4.3 - Case Study: Cooking Ratios

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Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is the ratio of rice to urad dal for dosa batter?

💡 Hint: Think of how much rice is used compared to dal.

Question 2 Easy

Define a ratio in your own words.

💡 Hint: Consider how you would talk about the number of boys to girls.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the ratio of rice to urad dal in dosa batter?

2:1
3:1
4:1

💡 Hint: Remember the correct proportion for best results.

Question 2

True or False: Fermentation does not impact the dosa batter's texture.

True
False

💡 Hint: Think about how fermentation changes food.

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Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

If you make a batch of dosa batter using 900 grams of rice, how much urad dal do you need, and what adjustments in water might be necessary?

💡 Hint: Apply the 3:1 ratio and consider the properties of fermentation.

Challenge 2 Hard

A recipe allows for a fermentation time of 4 hours at room temperature. How would this time change if doubled, and how might that affect the ingredient proportions?

💡 Hint: Longer fermentation may affect the ingredient quality.

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Reference links

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