Math Problem Statement
Solution
Let's break down the problem step by step.
- Total people surveyed = 160
- 3/4 of those asked own a dog or cat.
- 15% do not own a pet at all.
- The remaining people are fish owners.
Step-by-Step Calculation:
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People who own a dog or cat: of 160:
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People who do not own any pets: 15% of 160:
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Fish owners: The remaining people will be the fish owners. So, subtract the number of dog/cat owners and non-pet owners from the total:
Thus, there are 16 fish owners.
Do you need more details on any part of the solution?
Related Questions:
- What percentage of the people are fish owners?
- If the number of people increases to 200, how many would be fish owners using the same ratios?
- How many people would own both a dog and a cat if half of the dog/cat owners have both?
- What is the ratio of fish owners to non-pet owners?
- How many people are not fish owners?
Tip:
Always check if all percentages and fractions are accounted for when solving survey-based problems to avoid missing groups!
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Math Problem Analysis
Mathematical Concepts
Percentages
Fractions
Basic Arithmetic
Formulas
People who own a dog or cat = (3/4) * Total people
People who do not own a pet = (15/100) * Total people
Fish owners = Total people - (Dog/Cat owners + Non-pet owners)
Theorems
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Suitable Grade Level
Grades 5-7
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