Doughnut DissectionA puzzle to find four different ways of making 900 by multiplying together three different numbers. 
Type numbers into the squares so that the three numbers along each edge of the doughnut multiply together to give 900. Each of the numbers should be different and the number one is not allowed.
900
CheckThis is Doughnut Dissection level 7. You can also try:
Level 1
Level 2
Level 3
Level 4
Level 5
Level 6
Level 8
Level 9
Level 10


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Monday, September 21, 2020
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