GCSE Secondary Maths Age 13-17 - Number: Capacity - Explained

The video tutorial explains how to make a drink by mixing juice and water. It details the calculation of juice needed for 5 liters of water, using both a direct method and an alternative calculation. The tutorial also covers converting between liters and milliliters and discusses the marks allocation for the problem, emphasizing the importance of combining juice and water quantities.

If you need to prepare a drink with 3 liters of water, how much juice is required?

• 150 milliliters

• 200 milliliters

• 250 milliliters

• 300 milliliters

What is the alternative method to calculate the juice needed for 5 liters of water?

• Using a scale

• Using a measuring cup

• Using multiplication and division

• Using a calculator

How can the total volume of the drink be expressed in milliliters?

• 5,750 milliliters

• 5,500 milliliters

• 5,250 milliliters

• 5,000 milliliters

What is the equivalent of 5.25 liters in milliliters?

• 5,500 milliliters

• 5,750 milliliters

• 5,000 milliliters

• 5,250 milliliters

Which aspect was crucial for earning a mark in the question?

• Calculating the amount of juice

• Combining juice and water quantities

• Writing the answer in liters

• Using the correct units