Gabster1321 Gabster1321

24-11-2014
Mathematics

Answered

Chris wants to triple 63.374. He says it must end in 9. Is he correct? Explain your answer.

Answer :

apologiabiology apologiabiology

24-11-2014

he is wrong. we are only looking at the last number which is 4
if we tripple 4 or 4*3 we get 12 which ends in 2, not 9

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