Question

please tell me the answer fast with solution ​

Answer 1

Answer:

3

Step-by-step explanation:

The factors of 12 are : 1, 2, 3, 4, 6, 12. The factors of 15 are : 1, 3, 5, 15. 1 and 3 are the only common factors (numbers which are factors of both 12 and 15). Therefore, the highest common factor of 12 and 15 is 3.

Answer 2

Answer:

you have to fing highest comman factor plese kindly solve by formula or by seeing solved example in text book