* Basic arithmetic: Adding, subtracting, multiplying, and dividing are crucial for scaling recipes, calculating costs, and managing inventory.
* Fractions and decimals: Recipes often use fractions and decimals for precise measurements.
* Percentages: Calculating discounts, markups, and ingredient costs requires understanding percentages.
* Ratio and proportion: Scaling recipes up or down accurately depends on understanding ratios and proportions.
While you won't necessarily need advanced math like algebra, geometry, or calculus, strong foundational math skills in arithmetic, fractions, decimals, and percentages will make your culinary education and career much smoother. Therefore, while not explicitly *required*, maintaining a solid grasp of these concepts throughout your high school math classes will benefit you greatly.