Given that 6 is a divisor of r and r is a factor of s, is 6 a factor of s?

If 80 is a factor of r, is 15 a factor of r?

All factors of 6 are

6 is a factor of 12066 and 49320.Is 6 a factor of 49320 + 12066 and 49320 - 12066?

P is the set of factors of 5, Q is the set of factors of 25 and R is the set of factors of 125. Which one of the following is false? Explain. Q sub R

P is the set of factors of 5, Q is the set of factors of 25 and R is the set of factors of 125. Which one of the following is false? Explain. P sub R

P is the set of factors of 5, Q is the set of factors of 25 and R is the set of factors of 125. Which one of the following is false? Explain. R sub P

P is the set of factors of 5, Q is the set of factors of 25 and R is the set of factors of 125. Which one of the following is false?

The power factor of L-R circuit is-