Question

Use euclid's division alogorithm to find HCF of 441, 567and 693

Answer 1

HCF (441,567) 
567=441X1+126
441=126X3+63
126=63X2+0
HCF= 62
Now HCF(693,62)
693= 63X11+0
So the HCF(441,567,693)= 63

I hope that this will help you