In this game for two players, the aim is to make a row of four coins which total one dollar.
Place six toy ladybirds into the box so that there are two ladybirds in every column and every row.
This problem is based on a code using two different prime numbers less than 10. You'll need to multiply them together and shift the alphabet forwards by the result. Can you decipher the code?
Can you put the numbers 1 to 8 into the circles so that the four calculations are correct?
This is an adding game for two players.
Sam got into an elevator. He went down five floors, up six floors, down seven floors, then got out on the second floor. On what floor did he get on?
A game for 2 or more players. Practise your addition and subtraction with the aid of a game board and some dried peas!
Place the numbers 1 to 10 in the circles so that each number is the difference between the two numbers just below it.
First Connect Three game for an adult and child. Use the dice numbers and either addition or subtraction to get three numbers in a straight line.
Throw the dice and decide whether to double or halve the number. Will you be the first to reach the target?
Can you see why 2 by 2 could be 5? Can you predict what 2 by 10 will be?
48 is called an abundant number because it is less than the sum of its factors (without itself). Can you find some more abundant numbers?
The clockmaker's wife cut up his birthday cake to look like a clock face. Can you work out who received each piece?
Use these head, body and leg pieces to make Robot Monsters which are different heights.
Twizzle, a female giraffe, needs transporting to another zoo. Which route will give the fastest journey?
Mrs Morgan, the class's teacher, pinned numbers onto the backs of three children. Use the information to find out what the three numbers were.
Arrange three 1s, three 2s and three 3s in this square so that every row, column and diagonal adds to the same total.
Ben has five coins in his pocket. How much money might he have?
Go through the maze, collecting and losing your money as you go. Which route gives you the highest return? And the lowest?
Find your way through the grid starting at 2 and following these operations. What number do you end on?
Move from the START to the FINISH by moving across or down to the next square. Can you find a route to make these totals?
Find out what a Deca Tree is and then work out how many leaves there will be after the woodcutter has cut off a trunk, a branch, a twig and a leaf.
Can you put plus signs in so this is true? 1 2 3 4 5 6 7 8 9 = 99 How many ways can you do it?
This task, written for the National Young Mathematicians' Award 2016, involves open-topped boxes made with interlocking cubes. Explore the number of units of paint that are needed to cover the boxes. . . .
You have 5 darts and your target score is 44. How many different ways could you score 44?
There are 4 jugs which hold 9 litres, 7 litres, 4 litres and 2 litres. Find a way to pour 9 litres of drink from one jug to another until you are left with exactly 3 litres in three of the jugs.
A game for 2 players. Practises subtraction or other maths operations knowledge.
Woof is a big dog. Yap is a little dog. Emma has 16 dog biscuits to give to the two dogs. She gave Woof 4 more biscuits than Yap. How many biscuits did each dog get?
A lady has a steel rod and a wooden pole and she knows the length of each. How can she measure out an 8 unit piece of pole?
Can you arrange fifteen dominoes so that all the touching domino pieces add to 6 and the ends join up? Can you make all the joins add to 7?
There were chews for 2p, mini eggs for 3p, Chocko bars for 5p and lollypops for 7p in the sweet shop. What could each of the children buy with their money?
In your bank, you have three types of coins. The number of spots shows how much they are worth. Can you choose coins to exchange with the groups given to make the same total?
Winifred Wytsh bought a box each of jelly babies, milk jelly bears, yellow jelly bees and jelly belly beans. In how many different ways could she make a jolly jelly feast with 32 legs?
There are to be 6 homes built on a new development site. They could be semi-detached, detached or terraced houses. How many different combinations of these can you find?
Using 3 rods of integer lengths, none longer than 10 units and not using any rod more than once, you can measure all the lengths in whole units from 1 to 10 units. How many ways can you do this?
How many starfish could there be on the beach, and how many children, if I can see 28 arms?
Vera is shopping at a market with these coins in her purse. Which things could she give exactly the right amount for?
A game for 2 or more players with a pack of cards. Practise your skills of addition, subtraction, multiplication and division to hit the target score.
Can you work out how many flowers there will be on the Amazing Splitting Plant after it has been growing for six weeks?
Use your logical-thinking skills to deduce how much Dan's crisps and ice-cream cost altogether.
In how many ways could Mrs Beeswax put ten coins into her three puddings so that each pudding ended up with at least two coins?
On the planet Vuv there are two sorts of creatures. The Zios have 3 legs and the Zepts have 7 legs. The great planetary explorer Nico counted 52 legs. How many Zios and how many Zepts were there?
Place the digits 1 to 9 into the circles so that each side of the triangle adds to the same total.
Tell your friends that you have a strange calculator that turns numbers backwards. What secret number do you have to enter to make 141 414 turn around?
A game for 2 people. Use your skills of addition, subtraction, multiplication and division to blast the asteroids.
Fill in the missing numbers so that adding each pair of corner numbers gives you the number between them (in the box).
This task, written for the National Young Mathematicians' Award 2016, invites you to explore the different combinations of scores that you might get on these dart boards.
Investigate the different distances of these car journeys and find out how long they take.
What do you notice about these squares of numbers? What is the same? What is different?
Choose a symbol to put into the number sentence.