What multiplication fact can be found by using the arrays for 2x9 and 5x9?

Question

asnaseer · Answer

your question is not clear.

anonymous · Answer

It is a "number sense" question.  It is a question straight out of 3rd grade math book.

aroub · Answer

3rd grade? O.o  

What multiplication fact can be found by using the arrays for 2x9 and 5x9?
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 The answer is 9?

anonymous · Answer

Thanks aroub.

aroub · Answer

wait.. i have no idea if this answer is correct! -soorrrryyy- :( but wait.. maybe someone will come and give you a correct answer :)

aroub · Answer

i just searched this question.. it seems your not the only one who has this question! lol take a look at this: http://answers.yahoo.com/question/index?qid=20081203160550AABiLnj i guess this has the correct answer :) and i hope it helps! :D