1.

Find the HCF of the following using long division method 1) 81,117

Answer» 81 = 3×3×3×3

117 = 3×3×13

so the HCF MEANS HIGHEST common factor

so HCF of 81 and 117 is 3×3
= 9

here is UR answer

PLZ brainliest


Discussion

No Comment Found