KS2 Primary Maths Age 13-17 - Ratio, Proportion and Algebra: Percentage Problems - Explained

The video tutorial explains how to calculate percentages, focusing on finding 10% of a number by removing a zero. It then demonstrates how to use this method to find 35% by combining 10% and 5%. The tutorial concludes with a step-by-step calculation to arrive at the final answer of 112 for a given question.

What is the quick method to find 10% of a number?

How do you calculate 35% using 10%?

What is half of 10% when calculating 5%?

Explain the process of adding percentages to find the final answer.

What was the final answer for question 27, and how was it derived?