Final answer:
Comparing fractions with a common denominator reveals that the cheese quiche was eaten the most at the party, with 10/16 of it consumed, followed by the spinach quiche (9/16), and the mushroom quiche (8/16)
Step-by-step explanation:
To determine which quiche was eaten the most, we must compare the fractions of each quiche that were consumed. We do this by examining the number of pieces eaten and the total number of pieces each quiche was cut into:
- Cheese quiche: 5/8 consumed
- Spinach quiche: 9/16 consumed
- Mushroom quiche: 2/4, which simplifies to 1/2 consumed
Now, to compare these fractions, we should have a common denominator. The least common multiple of 8, 16, and 4 is 16. So, let's convert the fractions:
- Cheese quiche: 10/16 consumed (since 5/8 is equivalent to 10/16)
- Spinach quiche: 9/16 consumed
- Mushroom quiche: 8/16 consumed (since 1/2 is equivalent to 8/16)
Now we can easily compare the three fractions:
- Cheese quiche: 10/16
- Spinach quiche: 9/16
- Mushroom quiche: 8/16
The fractions in numerical order from greatest to least are: 10/16 (Cheese), 9/16 (Spinach), and 8/16 (Mushroom). Therefore, the cheese quiche was eaten the most.