👉 Sure! Rough math involves simplifying complex calculations using intuitive, often approximate methods before diving into precise computations. For example, when estimating the area of a large rectangle, instead of using the exact formula \( \text{Area} = \text{length} \times \text{width} \), you might just use \( \text{Area} \approx \text{length} \times (\text{width} + 1) \). This approximation works well when the width is not too small compared to the length, making it faster and easier to calculate without losing much accuracy. The idea is to balance speed and precision by using a simpler, less exact formula when the difference in accuracy isn't critical.