GCSE Secondary Maths Age 13-17 - Number: Calculator Work - Explained

The video tutorial guides students through solving a mathematical problem using a calculator. It covers calculating the square root, performing subtraction, and division to find the final answer. The tutorial also explains how to round the answer to four decimal places and discusses the marking scheme for the problem.

What is the result of calculating sqrt 70.25?

How do you perform the operation 4.2 - 2.37?

What is the final answer when dividing the results of sqrt 70.25 by the result of 4.2 - 2.37?

How do you round the answer from Part A to 4 decimal places?

What are the marks allocated for the accuracy of the answer in Part B?