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what is the greatest common factor of 90 and 33

Sagot :

It is 3 be cause if you do 60 * 3= 90
   11*3=33
Apologiabiologyid
so the greatest common factor is found by finding the factors and finding which ones are in both groups so exg (greatest common factor of 20 and 8 is 4 because 20:4*5 and 8=4*2 so 4 is the greastest common factor so )

90=3*3*2*5
33=11*3

the greatest common factor is 3

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