How many ice cream cones can be filled from 10.5 liters of ice cream if one cone can be filled with 35 ml of ice cream?
Answer (1)
Convert the total volume of ice cream to millilitres: 10.5 litres = 10.5 × 1000 ml = 10500 ml .
Divide the total volume in millilitres by the volume per cone: 35 10500 .
Perform the division: 35 10500 = 300 .
The number of ice cream cones that can be filled is 300 .
Explanation
Problem Analysis and Unit Conversion We are given that we have 10.5 litres of ice cream and each cone requires 35 ml of ice cream. To find out how many cones can be filled, we need to divide the total volume of ice cream by the volume required for each cone. However, we need to make sure both volumes are in the same units.
Converting Litres to Millilitres First, let's convert the total volume of ice cream from litres to millilitres. We know that 1 litre = 1000 ml. Therefore, 10.5 litres is equal to: 10.5 litres = 10.5 × 1000 ml = 10500 ml
Calculating the Number of Cones Now that we have the total volume in millilitres, we can divide it by the volume required for each cone, which is 35 ml: Number of cones = Volume per cone Total volume = 35 ml 10500 ml
Performing the Division Performing the division: 35 10500 = 300
Final Answer Therefore, 300 ice cream cones can be filled from 10.5 litres of ice cream.
Examples
Imagine you are running an ice cream stall at a local fair. You have a large container of ice cream, and you need to figure out how many cones you can sell before you run out. Knowing how to convert litres to millilitres and then divide the total volume by the volume per cone helps you plan your inventory and manage your sales effectively. For instance, if you have 10.5 litres of ice cream and each cone holds 35 ml, you can quickly calculate that you can fill 300 cones, allowing you to prepare accordingly for the day's sales.
