Let's break down the problem and verify the answer.

Given:

• A small smoothie requires 60 g of fruit and 100 ml of juice.
• A large smoothie uses 350 ml of juice.
• We need to determine how much fruit is required for the large smoothie.

Step 1: Find the Scaling Factor

Since the small smoothie uses 100 ml of juice, and the large smoothie uses 350 ml, the scaling factor is:

$\frac{350}{100} = 3.5$

Step 2: Calculate the Fruit Requirement

Since the amount of fruit scales the same way, multiply the fruit amount by 3.5:

$60 \times 3.5 = 210 \text{ g}$

Answer:

Emily will need 210 g of fruit.

Would you like a more detailed explanation or have any questions?

Here are 5 related questions for further practice:

1. If Emily made a smoothie using 500 ml of juice, how much fruit would she need?
2. If she only had 180 g of fruit, how much juice should she use to maintain the proportion?
3. What is the ratio of fruit to juice in the original small smoothie?
4. If a different smoothie recipe requires 80 g of fruit for 120 ml of juice, how much fruit is needed for 360 ml?
5. If Emily wants to make half of a large smoothie, how much fruit and juice should she use?

Tip:

When scaling a recipe or ratio, always use proportional multiplication to ensure accurate results.