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Mathematics 6 Online
OpenStudy (anonymous):

Which is ture

OpenStudy (anonymous):

OpenStudy (ash2326):

How many combinations you have in total?

OpenStudy (anonymous):

36

OpenStudy (ash2326):

look at the combination, keep a counter. Everytime you see a combination with one or two 5's increase the counter by 1. Can you do this?

OpenStudy (anonymous):

i shall try

OpenStudy (anonymous):

twice?

OpenStudy (ash2326):

It's just counting the combinations with one or two 5

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