Question

What is the greatest common factor of 19x7 and 3x5?

Answer 1

Here is your answer....

19 × 7 and 3 × 5

since nothing is common between these two numbers...

so the greatest common factor

will be 1

hope this will help you...

if it is helpful then plzz mark it as brainliest...

Answer 2

Answer:

1

Step-by-step explanation:

19x7=133

3x5=15

15 factors: 1,3,5

133 factors: 1,7,19

No common factor