Find the HCF of 360, 798 and 1260.
14
15
18
6
Using long division method to find the H.C.F:
∴ HCF of 360 and 798 is 6.
Now, find the HCF of 6 and 1260
∴ 6 is the HCF of 6 and 1260
Hence, HCF of 360, 798 and 1260 is 6
In the fig. If AB || CD, EF ⊥ CD and ∠GED=1260, find ∠AGE,∠GEF and ∠FGE.
The LCM of the two numbers is 9 times their HCF. The sum of LCM and HCF is 500. Find their HCF.