A city has a population of 1 million people. If each person generates 1.5 kg of

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Question: A city has a population of 1 million people. If each person generates 1.5 kg of waste per day, how much waste is generated in a week?

Options:

Correct Answer: 10500000 kg

Solution:

1.5 kg/person/day * 1,000,000 people * 7 days = 10,500,000 kg

A city has a population of 1 million people. If each person generates 1.5 kg of waste per day, how much waste is generated in a week?

A city has a population of 1 million people. If each person generates 1.5 kg of waste per day, how much waste is generated in a week?

Step 1: Identify the amount of waste generated by one person in a day, which is 1.5 kg.
Step 2: Identify the total population of the city, which is 1,000,000 people.
Step 3: Calculate the total waste generated by all people in one day by multiplying the waste per person by the total population: 1.5 kg/person/day * 1,000,000 people.
Step 4: Calculate the total waste generated in one day: 1.5 kg * 1,000,000 = 1,500,000 kg.
Step 5: Identify the number of days in a week, which is 7 days.
Step 6: Calculate the total waste generated in a week by multiplying the daily waste by the number of days: 1,500,000 kg/day * 7 days.
Step 7: Calculate the total waste for the week: 1,500,000 kg * 7 = 10,500,000 kg.

Unit Conversion – Understanding how to convert daily waste generation into weekly totals by multiplying by the number of days.
Multiplication of Large Numbers – Ability to multiply large numbers accurately to find total waste generated.
Population and Waste Generation Relationship – Recognizing the relationship between population size and total waste generation.