Why is division difficult?

Why is division such a challenging concept to grasp, especially in the realm of mathematics and finance? Is it because it involves breaking down larger numbers into smaller, more manageable parts, which can be overwhelming for some? Or is it due to the complexity of understanding how fractions and decimals work within the division process? Additionally, could it be that the mental calculations involved in division can be daunting, especially when dealing with large numbers or in real-world financial scenarios? As a professional in the field of cryptocurrency and finance, I often find myself needing to perform division quickly and accurately. So, what are some effective strategies or techniques that can help simplify the division process and make it less intimidating?