5
225=135*1+110 135=110*1+25 110=25*4+10 25=10*2+5 10=5*2+0 so, the HCF of 135 and225 is 5.
The GCF is 5.
20 and 40
40% of $110 = 0.4 x $110 = $44
The HCF of 40 & 12 is... 4
The hcf of 45 and 40 is 5.
HCF(40, 63) = 1
11
110
22
The HCF of the numbers 40 and 44 is 4.
The HCF of the numbers 18 and 40 is 2.
The GCF is 10.
110
The GCF is 110.
10.