How may kg should a girl be?

There isn't a one-size-fits-all answer to how much a girl should weigh, as ideal weight varies based on factors such as age, height, body composition, and overall health. Body Mass Index (BMI) is often used as a guideline, suggesting a healthy range depending on height. It's important for individuals to focus on overall health and well-being rather than a specific number on the scale. Consulting a healthcare professional can provide personalized recommendations.