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Pizza Portions

My friends and I love pizza. Can you help us share these pizzas equally?

Tweedle Dum and Tweedle Dee

Two brothers were left some money, amounting to an exact number of pounds, to divide between them. DEE undertook the division. "But your heap is larger than mine!" cried DUM...

Sum Equals Product

The sum of the numbers 4 and 1 [1/3] is the same as the product of 4 and 1 [1/3]; that is to say 4 + 1 [1/3] = 4 � 1 [1/3]. What other numbers have the sum equal to the product and can this be so for any whole numbers?

Rod Fractions

Age 7 to 14 Challenge Level:

Try using more than one of the longer rods.

Have a think about the above hint before looking at the next one.

How many rods of each of the two colours do you need to make two trains of the same length?