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 ?

Malte has built a bar of 27 bricks

He breaks the bar into two bars such that one of them is twice the length of the other. Then he takes one of the new bars and breaks it the same way. He continues in this way. Which of the following bars will he not be able to get ?

John looks through the window. He sees half of the kangaroos in the park ( see the picture )

How many kangaroos are there in the park ?

Two 3x3 transparent sheets are darkened in some squares, as shown. They are both slid on top of the board shown in the middle.

Pictures behind the darkened squares canot be seen. Only one of the pictures can still be seen, which one is it ?

A picture of footprints shown on the left was rotated as shown on the right

Which footprints are missing in the picture on the right ?

What number is hidden behind the panda ?

Dolly accidentally broke the mirror into pieces. How many pieces have exactly four sides ?

In the figure, we see a necklace of six beads.

Which one is the same necklace ?

How many triangles ( of any size ) are there in the figure ?

In the table, correct sums are shown. Ink was spilled over some of the table. What is the result in the box with the question mark ?

The picture shows the front of Melanie’s house.

The rear of her house has three windows and no door. What view does Melanie see when she looks at the rear of her house ?

A five – digit number has four equal digits and the sum of the digits is 43. Which one is the different digit ?

Imagine that the circles represent the same number and the same is true for the squares. Which one is true ?

Balloons are sold in packs of 5, 10 and 25. Marius buys exactly 70 balloons. What is the smallest number of packs he could buy ?

Bob folded a piece of paper. He drilled exactly one hole in the paper. The he unfolded the piece of paper and saw the result as shown in the picture.

How had Bob folded his piece of paper ?

There is a tournament at the pool. First 13 children signed up and then another 19 signed up. Six teams with an equal number of players are needed for the tournament. At least how many more children need to sign up so that the six teams can be formed ?

The Modern Sofa Furniture store is selling a sofa and a loveseat made from identical modular pieces as shown in the picture.

The width, including the seating and the armrests, is given below each item. How wide is an armrest ?

David wants to cook 5 dishes on a stove with only 2 burners. The times needed to cook the 5 dishes are 40 min, 15 min, 35 min, 10 min and 45 min. What is the shortest time in which he can do it ? ( Once he starts cooking a dish, he may remove it from the stove only when it is cooked )

A mathematical test consists of 20 problems. At the beginning, everybody starts with 20 points. For a correct answer one gets 1 point, while for an incorrect or missing answer 1 point is subtracted. Mary’s final result is 24 points. How many correct answers did Mary have ?

Identical cubes are glued together. The figures below show the structures seen from the front, from the left, and from above.

What number of cubes does the structure contain ?