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Mathematics 11 Online
OpenStudy (anonymous):

What is the probability of rolling a sum of 5 when rolling 2 dice? A: 1/36 B: 1/18 C: 1/9 D: 5/36

OpenStudy (anonymous):

??

OpenStudy (anonymous):

Yeah 6 sides

OpenStudy (anonymous):

That's okay, i'm confused too!

OpenStudy (anonymous):

5/36

OpenStudy (anonymous):

when we are going to roll dice twice, we will get the sum of five in such a following manner 1+4 ,2+3,3+2,4+1 there four cases are possible hence probability should be 4/36 ,that is, 1/9

OpenStudy (anonymous):

yeah she or he is right i hate math

OpenStudy (anonymous):

Thank you niksva! & me too wyatthelean96!

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