Math  /  Numbers & Operations

QuestionSouth Africa broke the world record for largest pizza in 1990. It weighed 26833 pounds!
3 medium pizzas weigh about 2 pounds with toppings. About how many medium pizzas are equivalent to the world's largest pizza?
How many people do you think the world's largest pizza could feed? Submit

Studdy Solution

STEP 1

1. The world's largest pizza weighs 26833 26833 pounds.
2. 3 3 medium pizzas weigh approximately 2 2 pounds.
3. We need to determine how many medium pizzas are equivalent to the world's largest pizza.
4. We will estimate the number of people the world's largest pizza could feed based on a reasonable serving size.

STEP 2

1. Calculate the weight of one medium pizza.
2. Determine the number of medium pizzas equivalent to the world's largest pizza.
3. Estimate the number of people the world's largest pizza could feed.

STEP 3

Calculate the weight of one medium pizza.
Given that 3 3 medium pizzas weigh 2 2 pounds, the weight of one medium pizza is:
2 pounds3 medium pizzas=23 pounds per medium pizza \frac{2 \text{ pounds}}{3 \text{ medium pizzas}} = \frac{2}{3} \text{ pounds per medium pizza}

STEP 4

Determine the number of medium pizzas equivalent to the world's largest pizza.
Let x x be the number of medium pizzas equivalent to the world's largest pizza.
Set up the equation:
x×23=26833 x \times \frac{2}{3} = 26833
Solve for x x :
x=2683323=26833×32 x = \frac{26833}{\frac{2}{3}} = 26833 \times \frac{3}{2}
x=26833×1.5 x = 26833 \times 1.5
x=40249.5 x = 40249.5
Approximately 40250 40250 medium pizzas are equivalent to the world's largest pizza.

STEP 5

Estimate the number of people the world's largest pizza could feed.
Assume a reasonable serving size for a pizza is about 13 \frac{1}{3} of a medium pizza per person.
The number of people the world's largest pizza could feed is:
Number of servings=40250×3=120750 \text{Number of servings} = 40250 \times 3 = 120750
Approximately 120750 120750 people could be fed by the world's largest pizza.
The world's largest pizza is equivalent to approximately 40250 \boxed{40250} medium pizzas and could feed approximately 120750 \boxed{120750} people.

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