In these multiplication and division games, you'll need to think strategically to get closest to the target.
Here is an interesting property about two sets of digits. Can you work out what the digits might be?
Gabriel multiplied together some numbers and then erased them. Can you figure out where each number was?
Can you find the values at the vertices when you know the values on the edges of these multiplication arithmagons?
Play around with sets of five numbers and see what you can discover about different types of average...
Can you do a little mathematical detective work to figure out which number has been wiped out?
