Which tile fits in the middle such that lines of the same colour are joined together ?

( Turning the middle tile is allowed )

The sum of the digits of the number 2016 is equal to 9: 2 + 0 + 1 + 6 = 9. What is the next number that is greater than 2016 with the sum of its digits equal to 9 ?

The perimeter of the rectanggle ABCD is 30 cm. Lisa cut off three rectangles as shown

She found that the sum of the three perimeters is equal to 20 cm. What is the perimeter of the figure obtained after the cutting ?

Five children had each a paper square, a paper triangle and a paper circle. Every child put their own papers in a pile, as shown in the pictures. How many children put the triangle after the square ?

The mouse wants to escape from the maze.

How many different paths can the mouse take without passing through the same opening more than once ?

Zoe has two cards with numbers on both sides of the cards – four numbers in total. The sum of the four numbers equals 32; the sum of the two numbers on the first card is equal to the sum of the two numbers on the second card. What are the hidden numbers ?

A farmer has the same number of chickens, sheep and goats. Together all these animals have 180 legs. How many goats live on this farm ?

Linda has started to write some numbers in the table below. She decides that each row and each column will contain the numbers 1, 2 and 3 only once.

What is the sum of the numbers she writes in squares A and B ?

My dogs have 18 more legs than noses. How many dogs do I have ?

Rachel added seven numbers together and got a sum of 2016. She later found out she had made a mistake by using the number 201 instead of 102. What sum should she have gotten instead of 2016 ?

Helena turns the card  over about its left-hand edge and then about its top edge, as shown below.

What does Helena see ?

Tim, Tom and Jim are triplets ( three brothers born on the same day ). Their brother Paul is exactly 3 years older. Which of the following numbers could be the sum of the ages of the four brothers ? ( All ages are rounded to a whole year ).

A group of 31 students went camping taking nine tents. Each tent shelters either three of five students. If all students were covered by a tent, at least how many of the tents housed five students each ?

The picture below shows the roads between five connected towns. The numbers show the distances between the towns. It is 24 kilometres from Caramelshire to Nutyork. The distance between Vanillaton and Candister. Nutyork is closer to Candister than it is to Chocolateford. How far is it from Candister to Chocolateford ?

Magic trees grow in a magic garden. Each tree contains either 6 pears and 3 apples or 8 pears and 4 apples. There are 25 apples in the garden. How many pears are there in the garden ?