Fairground maths quest: money

Quick answer

You can use maths to plan your fun at the fairground by counting money, comparing prices, and working out how many tickets you need to buy rides and games.

Learning outcome

By the end of this page, you will be able to count coins, add up prices, and work out how much money you need to spend at the fairground.

• You can count different coins and know their values.
• You can add up prices of fairground rides or games.
• You can work out how many tickets or coins you need to buy something.
• You can compare prices and decide what to buy with your money.

Why this matters

Maths helps you make smart choices when you're spending money. At the fairground, you might want to ride the rollercoaster, play a game, and buy a sweet. But how much will it cost? You need to count your money, add up prices, and make sure you have enough. These skills help you in real life too – like when you go shopping, save up for a toy, or plan a birthday party.

How it works

At the fairground, you usually start with some money or tickets. You need to:

1. Look at the prices of rides and games.
2. Add up how much everything costs.
3. Check if you have enough money or tickets.
4. If not, decide what you can afford.

Let’s imagine you have 10 coins. Each coin is worth 10 pence. So, you have 100 pence in total. If a game costs 30 pence, you can buy it and still have 70 pence left.

Examples you can see

Let’s go on a Fairground maths quest to see how we use money!

Example 1: Counting Coins

You have 5 coins: 20p, 10p, 5p, 2p, and 1p. How much do you have?

• 20p + 10p = 30p
• 30p + 5p = 35p
• 35p + 2p = 37p
• 37p + 1p = 38p

You have 38p in total.

Example 2: Adding Prices

At the fairground, you see these prices:

• Rollercoaster: 5 tickets
• Carousel: 3 tickets
• Ferris wheel: 4 tickets

How many tickets do you need to ride all three?

• 5 + 3 = 8
• 8 + 4 = 12

You need 12 tickets in total.

Example 3: Budgeting with Money

You have 50p. You want to buy a balloon for 15p and a candy for 20p. How much will you spend?

• 15p + 20p = 35p

You will spend 35p. How much will you have left?

• 50p - 35p = 15p

You will have 15p left.

Try it as a mini adventure

Let’s go on a Fairground Maths Quest!

You are at the fairground with 80p. You want to:

1. Ride the rollercoaster (5 tickets)
2. Play a ring toss game (3 tickets)
3. Buy a funnel cake (20p)
4. Buy a drink (15p)

First, work out how many tickets you need:

• Rollercoaster: 5 tickets
• Ring toss: 3 tickets
• Total tickets needed: 5 + 3 = 8 tickets

Then, add up the cost of food and drinks:

• Funnel cake: 20p
• Drink: 15p
• Total money needed: 20p + 15p = 35p

Now, you have 80p. You spend 35p on food and drinks. How much is left?

• 80p - 35p = 45p

Great! You have 45p left. That’s enough to buy more tickets or save for another treat.

Common mistakes

• Mistake: Adding prices wrong.
  Why it happens: When adding up prices, children might make a mistake like thinking 20p + 10p = 35p.
  Fix: Use counting on fingers or draw coins to help you add up.
• Mistake: Not checking if you have enough money.
  Why it happens: Children might buy something without checking if they can afford it.
  Fix: Always add up the total cost and compare it to the money you have.
• Mistake: Confusing pence and pounds.
  Why it happens: Sometimes children mix up 100p = £1.
  Fix: Remember that 100 pence make 1 pound. So 50p is half a pound.

Parent and carer guide

Help your child by:

• Playing a pretend fairground game at home with coins and price tags.
• Letting them plan a budget for a trip to the shops or fairground.
• Encouraging them to count money and add prices together.
• Using real-life examples like a shop list or a trip to the park.
• Noticing when they make mistakes and gently guiding them to correct them.

It’s okay if they get things wrong – it’s part of learning! Keep the fun going and make it a game.

Practice questions

1. You have 30p. A toy costs 12p. How much money do you have left?
2. You want to buy 2 ice creams that cost 15p each. How much do you need?
3. You have 40p. You spend 25p. How much do you have now?
4. A game costs 30p. You have 50p. How much change will you get?
5. You buy a balloon for 10p and a drink for 20p. How much did you spend?

Answers

1. 30p - 12p = 18p
2. 15p + 15p = 30p
3. 40p - 25p = 15p
4. 50p - 30p = 20p
5. 10p + 20p = 30p

FAQ

How can I teach my child about money in a fun way?

Play pretend games like running a shop, going to the fairground, or saving up for a toy. Use real coins and let them count and add up prices.

What coins should my child know?

They should know 1p, 2p, 5p, 10p, 20p, and 50p coins. It helps to practice counting with these coins regularly.

Why is learning about money important?

Learning about money helps children understand value, make choices, and plan ahead. These skills are useful for everyday life and future learning.

How can I help if my child struggles with adding money?

Use physical coins or drawings to help them see the amounts. Practice with small numbers first, then slowly increase the difficulty.

Can I use a fairground theme to teach other maths?

Yes! You can use fairground rides to teach counting, addition, subtraction, and even fractions or time. It makes learning more exciting and meaningful.