Case math and quantitative reasoning

A breakeven calculation

Prints the prompt and every part you have revealed so far.

The prompt

Fixed costs are USD 60,000 a year. Each unit sells for USD 25 and costs USD 10 in materials. How many units to break even?

Practice with a partner

1. Send the interviewer link to a friend. They read the case aloud and hold the answers.

2. You open the candidate view: you see only the prompt, a timer and a notes box.

3. Speak the case out loud. Your partner shares data when you ask, then scores you with the rubric.

Your turn first

Before you reveal anything, sketch your structure and your first move here.

My notes on this case

Write anything you want to remember. Only you can see it.

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