Penelope has 18 loaves of bread. She gives 3 loaves of bread to her sister and 5 to her mom. Then she uses some of the rest to make sandwiches for her 7 friends. Each of her friends wants 1 sandwich except Izzy who wants 2 and Kiki who wants 0.5 of a sandwich. Each sandwich uses 0.3 of a bread loaf. How many loaves of bread does Penelope have when she is done?

Let's solve this step by step:

1. **Initial Bread Count**: Penelope starts with 18 loaves of bread.

2. **Bread Given Away**: 
   - She gives 3 loaves to her sister.
   - She gives 5 loaves to her mom.
   
   The total bread given away is \( 3 + 5 = 8 \) loaves.

3. **Bread Remaining After Giving Away**: 
   - Bread left after giving away \( = 18 - 8 = 10 \) loaves.

4. **Bread Used for Sandwiches**:
   - Penelope's 7 friends want sandwiches. The total number of sandwiches needed is:
     - 6 friends want 1 sandwich each: \( 6 \times 1 = 6 \) sandwiches.
     - Izzy wants 2 sandwiches: \( 6 + 2 = 8 \) sandwiches.
     - Kiki wants 0.5 sandwiches: \( 8 + 0.5 = 8.5 \) sandwiches.

   - Each sandwich requires 0.3 loaves of bread. 
   
   - The total bread needed for the sandwiches is \( 8.5 \times 0.3 = 2.55 \) loaves.

5. **Bread Remaining After Making Sandwiches**:
   - Bread left after making sandwiches \( = 10 - 2.55 = 7.45 \) loaves.

**Conclusion**: Penelope has 7.45 loaves of bread left when she is done.

Would you like more details or have any questions?

Here are 5 related questions to consider:
1. How would the remaining loaves change if each sandwich required 0.4 loaves of bread?
2. What if Penelope decided to give away 2 more loaves before making the sandwiches?
3. How many sandwiches could Penelope make if each used 0.5 of a loaf?
4. What would happen if Kiki decided not to eat any sandwich at all?
5. If Penelope had started with 20 loaves instead of 18, how many would she have left?

**Tip**: When dealing with word problems, breaking down the steps and calculating gradually ensures accuracy.

Learn how to solve a word problem involving the distribution of bread loaves. Penelope gives away some loaves and uses the rest to make sandwiches for her friends. Each sandwich requires a fraction of a loaf. This problem covers arithmetic concepts such as addition, subtraction, multiplication, and fractions. Suitable for students in Grades 4-6.

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