Question

84,120,138. find HCF by divisional method​

Answer 1

Answer:2×3=6 is hcf

Step-by-step explanation:

Answer 2

Answer:

divide 120÷84

84|120|1

| 84_____

36|84 |2

72______

12|36|3

36

_____

00

now 138÷12

12|138|1

12

___________

18

I think u write wrong question 84 & 120 is divisible but their hcf 12must be totally divided by 138 .

third number is wrong it must be 168