How do you perform 45 ÷ 9 on a calculator?

To perform 45 ÷ 9 on a calculator, enter '45', press the division key '÷', then enter '9', and press '='.

When you need to divide 45 by 9 using a calculator, start by turning on your calculator. First, press the number '4' followed by the number '5' to input 45. Next, locate the division key, which is usually represented by the symbol '÷' or sometimes a forward slash '/'. Press this key to indicate that you want to perform a division operation. After that, press the number '9' to input the divisor. Finally, press the equals key '=', which will instruct the calculator to carry out the division. The display should show the result, which is 5.

This process is straightforward and ensures you get the correct answer quickly. It's important to follow these steps in the correct order to avoid any mistakes. Calculators are designed to handle basic arithmetic operations like addition, subtraction, multiplication, and division efficiently, making them a valuable tool for checking your work in GCSE Maths. Remember, practising these operations manually is also crucial for developing a strong understanding of mathematical concepts.