2 out of 3
From two ratios of apples and oranges in a fruit bowl, can you work out how many fruits there are?
2 out of 3
The fifth term of a Fibonacci sequence is 2004. If all the terms are positive integers, what is the largest possible first term?
2 out of 3
The numbers 2 to 8 are to be placed in the diagram so that the row and column each adds to 21. Which numbers can replace x?
2 out of 3
After tennis training, Andy, Roger and Maria collect up the balls. Can you work out how many Andy collects?
2 out of 3
Granny has taken up deep-sea fishing! Last week, she caught a fish so big that she had to cut it into three pieces in order to weigh it...
2 out of 3
Look at the times that Harry, Christine and Betty take to pack boxes when working in pairs, to find how fast Christine can pack boxes by herself.
1 out of 3
Luis writes down eight consecutive positive integers. The sum of the three smallest numbers is 33. What is the sum of the three largest numbers?
1 out of 3
Weekly Problem 39 - 2016
In the diagram, VWX and XYZ are congruent equilateral triangles. What is the size of angle VWY?
1 out of 3
Weekly Problem 38 - 2017
In the diagram, what is the value of $x$?
