How many sandwiches will feed 175 people?

You need more information to figure this out! Here's why:

* How hungry are the people? Are they having a light lunch, a big party, or a full-on feast?

* What kind of sandwiches? Small finger sandwiches will feed more people than large subs.

* Are there other foods? If there's a salad bar or other food, people might eat less sandwiches.

Here's how to figure it out:

1. Estimate portions: Assume most people will eat 1-2 sandwiches.

2. Consider factors: Think about the event, the type of sandwiches, and other food. Adjust your estimate accordingly.

3. Calculate: Multiply the number of people by your estimated sandwich consumption per person.

Example:

* If you think people will eat 1.5 sandwiches each, you'd need 175 people * 1.5 sandwiches/person = 262.5 sandwiches.

Always round up to ensure you have enough food!