Transum Software

Doughnut Dissection

A puzzle to find four different ways of making 4900 by multiplying together three different numbers.

Level 1 Level 2 Level 3 Level 4 Level 5 Level 6 Level 7 Level 8 Level 9 Level 10 More Puzzles

Type numbers into the squares so that the three numbers along each edge of the doughnut multiply together to give 4900. Each of the numbers should be different and the number one is not allowed.

Doughnut

4900

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This is Doughnut Dissection level 9. You can also try:
Level 1 Level 2 Level 3 Level 4 Level 5 Level 6 Level 7 Level 8 Level 10

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"Numeracy is a proficiency which is developed mainly in Mathematics but also in other subjects. It is more than an ability to do basic arithmetic. It involves developing confidence and competence with numbers and measures. It requires understanding of the number system, a repertoire of mathematical techniques, and an inclination and ability to solve quantitative or spatial problems in a range of contexts. Numeracy also demands understanding of the ways in which data are gathered by counting and measuring, and presented in graphs, diagrams, charts and tables."

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