Guna says, “Any two prime numbers are co-prime”. Is he right? Class 6

Guna says, “Any two prime numbers are co-prime”. Is he right? Class 6

Question 1.

Guna says, “Any two prime numbers are co-prime”. Is he right? Class 6

Solution:

Yes, because there will be no prime factor between these two prime numbers.

Question 2.

Numbers that are divisible by 10 are those that end with ‘O’. Do you agree? Class 6

Solution:

Yes, I agree.

Question 3.

Numbers that are divisible by 5 are those that end with either a ‘0’ or a ‘5’. Do you agree? Class 6

Solution:

Yes, I agree.