Ask your own question, for FREE!
Mathematics 10 Online
MARC (marc_d):

There are 10 different brand of basketballs to be sorted out into 3 groups.The number of balls in each group are 2,3, and 5 respectively.Find the number of ways that it can be done. @ganeshie8 just to double-check my answer..

MARC (marc_d):

\[10p_2\times8p_3\times5p_5=3628800\]This is my answer..

MARC (marc_d):

is it correct?

OpenStudy (sachintha):

I think we should use combinations since the order doesn't matter. So it should be 2520.

MARC (marc_d):

oh i c.. xD Thank you @Sachintha ^

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!