Mini Minds Hub · Free printable
Birthday Party Sums: Free Printable Worksheet for Year 2
- ForYear 2
- StageKey Stage 1
- CostFree
- FormatPrintable PDF
Birthday Party Sums is a free printable maths worksheet for Year 2 (ages 6 to 7). Children solve eight short party problems about guests, cake, balloons, party bags, grapes, stickers, cupcakes and the time a party ends. It takes about 15 minutes and needs only a pencil. Page 2 gives the grown up the answers, help ideas and a stretch task.
It comes from the Mini Minds Hub, the free library of printables from Jaques of London, the British games and toy company that has been making games for families since 1795. Print both pages, give page 1 to your child and keep page 2 for yourself. Black and white printing works well.
What is on the sheet
Children solve eight short party problems. Each one is a small story, such as guests arriving, food being shared out or a party running for a set time. For each story, children decide whether to add, take away, share equally or make equal groups. They also find half of an amount and work out when an event ends. There is space beside each question to write an answer.
- 8 children are at a party. 5 more arrive. How many children now?
- A cake has 10 slices. 4 are eaten. How many are left?
- There are 20 balloons. 7 pop. How many are left?
- 5 children each get 2 party bags. How many bags is that?
- 12 grapes are shared equally between 3 children. How many each?
- 5 children each get 5 stickers. How many stickers is that?
- The party starts at 2 o'clock and lasts 2 hours. When does it end?
- Half of 16 cupcakes are chocolate. How many chocolate?
A worked example
There are 23 party hats. 9 are given out. How many are left?
This is a different question from the ones on the sheet. It shows two ways a child can work out a take away story.
Method 1: take away ten, then adjust- The story says some hats are given out, so this is a take away.
- Taking away 9 is close to taking away 10. Do 23 take away 10 to get 13.
- You took away one too many, so give one back. 13 and 1 more is 14.
- Start at 23 on a number line.
- Jump back 3 to land on 20. You have taken away 3 so far.
- You need to take away 6 more. 20 take away 6 is 14.
Why use a party for maths?
Word problems ask children to turn a story into a number sentence. The hard part is often not the sum but deciding which operation the story needs. Words such as more, left, each and shared are useful clues, but they only help when a child can picture what is happening. A party is a familiar setting, so guests, food and games give every number a clear meaning.
In Year 2, children meet addition, subtraction, equal groups and sharing, and they begin to see how these ideas link. Equal groups and sharing are early steps towards multiplication and division. Practising them side by side helps children notice the differences. Reading each problem aloud and naming the maths word before writing anything builds the habit of thinking first.
Skills and curriculum link
- Word problems
- Addition
- Subtraction
- Sharing equally
- Equal groups
- Finding half
Ideas that help with party problems
- Picture the storyAsk your child to imagine the party or draw a quick sketch before writing a number sentence. A clear picture often shows whether things are joining, leaving or being split up.
- Find the maths wordEach problem needs one of four ideas: add, take away, share or groups. Saying the word aloud before solving helps children choose the right method.
- Use real thingsCounters, buttons or small toys can stand in for guests and snacks. Moving them around makes each story easier to see and to check.
- Check the answerAsk whether the answer makes sense for the story. If things leave, there should be fewer. If things are shared, each share should be smaller than the whole.
Key words
- AddPut amounts together to find how many there are altogether.
- Take awayRemove some from a group to find how many are left.
- Share equallySplit an amount so that everyone gets the same number.
- Equal groupsGroups that all have the same number in them.
- HalfOne of two equal parts of something.
- O'clockThe time when the minute hand points to 12 and the hour hand shows the hour.
How to use it
- Print both pages. Page 1 is for your child. Keep page 2, which has the notes and answers.
- Read each problem aloud. Ask your child to say the maths word: add, take away, share or groups.
- Let them choose how to work. Counters, drawings, fingers and a number line are all fine.
- Check together using page 2. Ask, "How did you work that out?" The thinking matters as much as the answer.
- Come back another day and try again. Repeating a familiar sheet builds confidence.
Help, stretch and game ideas
If it feels too hard
Act each problem out with counters, buttons or small toys. Lay out the starting amount, then add, remove, share or group them as the story says. Do the problems one at a time and take a short break halfway if your child is tired.
To stretch confident children
Ask your child to write their own party problem with two steps. For example, 9 children come, 4 leave, then 3 more arrive. Swap problems with a friend or sibling and solve each other's. Can they say which maths words they used?
Make it a game
Plan a pretend party with toys or family members. Count the guests, plates and cups, then write one sum about them. Try sharing pretend snacks equally between the guests and say what you notice about the groups.
Mistakes to watch for
Watch forA child adds the numbers when the story asks how many are left.
Try thisUnderline the clue words in the problem. Act it out with counters and ask whether the group is getting bigger or smaller.
Watch forA child gives one person more than the others when sharing.
Try thisDraw a circle for each person. Deal out the objects one at a time, like dealing cards, until none are left. Then check that every circle matches.
Watch forA child finds a time problem hard and counts the starting hour as the first hour that passes.
Try thisDraw a clock face or number line. Start on the first time and jump forward one hour at a time, saying each hour as you land.
Talk about it
- Which words in the problem told you whether to add or take away?
- Can you draw the party for this problem?
- How do you know your answer makes sense?
- What is the difference between sharing equally and making groups?
- If a friend got a different answer, how could you both check?
- What would you change to make this problem trickier?
Take it off the page
Pretend party
Set out toys as guests. Give each one a paper plate and some pretend food, then count how many items there are altogether.
Share the snacks
Use dried pasta or buttons as party food. Share them equally between a few toys and say how many each toy gets and whether any are left over.
Party clock
Draw a clock face on paper. Show the start time of a pretend party, then move the hands forward to show when it finishes.
Who it is for
Parents
Sit beside your child for the first problem, then let them lead. About 15 minutes is plenty. If they get stuck, ask them to draw the story or act it out with small objects.
Teachers
Use it as a starter, plenary, early finisher task or homework. It covers addition, subtraction, equal groups, sharing, halves and time in one short sheet. It needs no preparation beyond printing.
Home educators
Pair it with a real or pretend party at home. Let children count plates and cups, share out snacks and talk about the time. Print another copy for brothers and sisters, or revisit it as revision a few weeks later.
Where this fits in Year 2 maths
Before this sheet, children count in ones, twos and fives, learn pairs of numbers that make 10 and solve simple add and take away stories with small amounts. Acting out stories with objects helps them move from counting to number sentences.
After this sheet, children can move on to two step problems, multiplication and division facts for the 2, 5 and 10 times tables, other simple fractions and telling the time to five minutes. Mixed word problems like these help them choose the right method each time.
Questions parents and teachers ask
- What age is Birthday Party Sums for?
It is written for Year 2 (ages 6 to 7), in Key Stage 1. Children in Year 1 who are confident with number may enjoy it with help, and older children may find it a quick revision task.
- What will children practise?
They practise word problems that use addition, subtraction, sharing and equal groups. They also find half of an amount and work out when an event ends. All the problems are set at a birthday party.
- How long does it take?
It takes about 15 minutes for most children. Work through the first problem together, then let your child continue alone. If they tire, stop and finish the rest on another day.
- What if my child finds it hard?
Use counters or small objects to act out each problem. Lay out the starting amount and move the objects as the story says. Doing a few problems at a time can also help.
- Is it free?
Yes. It is free to print for home and classroom use. You can print it again for brothers and sisters, or to revisit the same problems a few weeks later.
- Can teachers use it in class?
Yes. It works as a starter, plenary, early finisher task, homework or table activity. It needs no preparation beyond printing, and page 2 has support and stretch ideas for mixed ability groups.
- Do I need to print in colour?
No. It prints well in black and white on plain A4 paper. Print both pages, give page 1 to your child and keep page 2 for the notes and answers.
Preview the full PDF
Made by Jaques of London, making games for families since 1795. A printable supports classroom learning and does not replace a teacher.