Question

12345
i by 3
12345 is diuisible by
1+2+3+4+5=15, 15" is diuisible by
3 because
3​

Answer 1

Answer:

3 is a factor of 15

Explanation:

A number is divisible by 15 it will always be divisible by 3 is factor of 15,.....

please mark as the brainliest answer