X Tables
Maths In Jobs

Be a junior ice-cream seller for a day maths challenge

An imaginative role-play challenge where children use prices, change, stock and multiples like a real ice-cream seller.

Quick answer

You can be a junior ice-cream seller for a day and use maths to work out prices, give change, count stock, and sell multiples of ice-cream scoops – all while having fun and learning how maths helps in real jobs!

Learning outcome

By the end of this page, you will be able to use multiplication, addition, and subtraction to help run a pretend ice-cream shop, and you will understand how maths is used in real jobs like selling ice-cream. Success signs:
  • You can count how many ice-cream scoops you need for a customer
  • You can add up the prices of different ice-cream treats
  • You can work out how much change a customer should get
  • You can keep track of how many ice-creams you have left to sell

Why this matters

When you play the role of an ice-cream seller, you use maths every day. Real ice-cream sellers use maths to:
  • Count how many ice-creams they have
  • Work out how much to charge customers
  • Give the right change
  • Plan how many ice-creams to make each day
This helps you understand that maths isn’t just in school – it’s in jobs, shops, and even in fun!

How it works

To be a junior ice-cream seller, you need to:
  1. Know how much each ice-cream costs
  2. Count how many scoops are in each treat
  3. Add up the prices for a customer
  4. Give the right change
  5. Keep track of how many ice-creams are left

Examples you can see

Let’s imagine you are the ice-cream seller for the day. Here are some examples of how you use maths: Example 1: Counting scoops You sell ice-creams with 3 scoops each. If a customer wants 2 ice-creams, how many scoops is that?
  • 1 ice-cream = 3 scoops
  • 2 ice-creams = 3 + 3 = 6 scoops
Example 2: Adding prices A small ice-cream costs £1.50, and a large ice-cream costs £2.00. How much does it cost to buy one of each?
  • £1.50 + £2.00 = £3.50
Example 3: Giving change A customer pays with a £5 note for a £3.20 ice-cream. How much change should they get?
  • £5.00 – £3.20 = £1.80
Example 4: Stocking up You start the day with 20 ice-creams. If 12 are sold, how many are left?
  • 20 – 12 = 8 ice-creams left

Try it as a mini adventure

Adventure: Be a Junior Ice-Cream Seller for a Day You are the owner of a new ice-cream shop in your garden! Your shop is open for 3 hours. Here’s how the day goes: First hour:
  • You sell 4 ice-creams with 2 scoops each
  • Each scoop costs 50p
  • Customers pay with £1 coins
Second hour:
  • You sell 3 large ice-creams that cost £2.50 each
  • You have £10 to start with
Third hour:
  • You sell 5 ice-creams with 3 scoops each
  • Each scoop costs 40p
What you need to do:
  1. Count how many scoops you used in the first hour
  2. Work out how much money you made in the second hour
  3. Calculate how much change you gave out in the third hour
  4. See how many ice-creams you have left if you started with 20

Common mistakes

  • Mistake: Forgetting to add the decimal point when working with money.
    Why it happens: Kids might write £3.20 as £320.
    Fix: Always remember that 100 pence = £1.00. So 320 pence = £3.20.
  • Mistake: Mixing up multiplication and addition.
    Why it happens: Thinking that 3 scoops × 2 ice-creams = 5 scoops.
    Fix: Remember: 3 scoops × 2 = 6 scoops.
  • Mistake: Not checking if the change is correct.
    Why it happens: Adding or subtracting wrong numbers.
    Fix: Use a calculator or count backwards to check your answer.

Parent and carer guide

If you’re helping your child with this activity:
  • Ask them to explain how they worked out the answer to a problem
  • Encourage them to use real coins or play money to practice giving change
  • Use the example of a trip to the shop to talk about prices and totals
  • Make it fun by letting them be the shop owner for a while
  • Don’t worry if they make a mistake – it’s part of learning!

Practice questions

  1. How many scoops are in 5 ice-creams if each has 2 scoops?
  2. If a small ice-cream costs £1.20 and a large one costs £2.30, what is the total cost of one of each?
  3. A customer pays with a £10 note for a £6.70 ice-cream. How much change should they get?
  4. You start with 15 ice-creams. If 8 are sold, how many are left?
  5. How much would 3 ice-creams cost if each has 3 scoops and each scoop costs 30p?
Answers:
  1. 5 × 2 = 10 scoops
  2. £1.20 + £2.30 = £3.50
  3. £10.00 – £6.70 = £3.30
  4. 15 – 8 = 7 ice-creams
  5. 3 × 3 × 30p = 9 × 30p = 270p = £2.70

FAQ

What job uses maths like an ice-cream seller?

Many jobs use maths like an ice-cream seller, such as cashiers, shopkeepers, chefs, and even delivery drivers who need to count items and calculate costs.

How can I practice being an ice-cream seller at home?

You can set up a pretend shop with toys or food items, use play money, and let your child be the shop owner. They can add up prices, give change, and count stock.

Why do we need to learn maths in jobs?

Maths helps us understand prices, count things, make change, and solve problems – all of which are needed in many jobs, not just selling ice-creams!

Can I use multiplication when I’m shopping?

Yes! If you buy 3 apples that cost 40p each, you can multiply 3 × 40p to find out how much they cost in total.

What if I make a mistake when counting?

Mistakes are part of learning! Try to double-check your work or ask someone to help you. You can also use counting on your fingers or draw pictures to help.