KS2 Primary Maths Age 13-17 - Money - Problem: - Explained

The video tutorial explains how to determine the original price of a television that costs £420 after a 1/3 reduction. The instructor breaks down the problem, showing that £420 represents 2/3 of the original price. By calculating 1/3 as £210, the original price is found to be £630. The tutorial emphasizes understanding the problem, using diagrams, and explains the marking scheme for solving such questions.

What fraction of the original price does the £420 represent?

• 1/3

• 2/3

• 3/3

• 1/2

If £420 is 2/3 of the original price, what is the value of 1/3?

• £210

• £280

• £315

• £140

How do you calculate the original price from the reduced price?

• Multiply the reduced price by 2

• Divide the reduced price by 2

• Multiply the reduced price by 3/2

• Multiply the reduced price by 3

What is the original price of the television before the reduction?

• £720

• £420

• £540

• £630

Why is it important to understand the relationship between the reduced price and fractions?

• To determine the original price accurately

• To calculate the discount percentage

• To find the best sale price

• To compare with other products