July Challenge - Years 5 & 6

Using each of the numbers 1, 2, 4, 6, 8 and 12 once, fill in the circles so that the product of the three numbers on each side is 48. 

Hints:

Remember what product means.

There are three sides to the triangle.

Write each number on a bit of paper and move them around until you get the solution.  

Solutions are to be completed by Thursday 14th July.  Please post them into the Maths Challenge Box in the picture book library.

July Challenge - Years 1 & 2

When Jack was one year old his mother bought a packet of 24 candles for his birthday cake.  That year she put 1 candle on Jack's cake. When he was two he had 2 candles and when he was three he had 3 candles, and so on.

On which birthday did Jack’s mother need to buy more candles?  

Hint:  Draw cakes with candles or make cakes from playdoh and use straws or cocktail sticks for candles.

Solutions are to be completed by Thursday 14th July.  Please post them into the Maths Challenge Box in the picture book library. 

July Challenge - Years 3 & 4

Some Product!

1) Find two numbers whose sum is 9 and their product is 20.

2) Find two numbers whose sum is 10 and their product is 21.

3) Find two numbers whose sum is 10 and their product is 24.

4) Find two numbers whose sum is 9 and their product is 14.

5) Find two numbers whose sum is 15 and their product is 54.

For an extra challenge try:

a) Find three numbers whose sum is 10 and their product 20.

b) Find three numbers whose sum is 13 and their product 60.

Hints:

A sum is the answer to an addition question.

A product is the answer to a multiplication question.

Solutions are to be completed by Thursday 14th July.  Please post them into the Maths Challenge Box in the picture book library.