Class 6: Playing With Numbers MCQs Leave a Comment / WTP Blogs / By Class 6: Playing with Numbers MCQs Class 6: Playing with Numbers MCQs 1 / 15 A number for which sum of all its factors is equal to twice number is called Prime number Perfect number Odd number Even number 2 / 15 The numbers having two factors are called Composite Even Number Prime 3 / 15 Common factors of 15 and 25 are 15 75 5 25 4 / 15 A number is divisible by 4 if its last two digits are divisible by 4 last digit is 8 Last digit is 4 last digit is 0 5 / 15 If a number is divisible by 2 and 3 both then is divisible by 6 8 10 6 / 15 Two numbers having only 1 as common factor are called Prime numbers Co- prime numbers Composite numbers Odd numbers 7 / 15 How many factors does 36 has 9 10 8 8 / 15 Which number is factor of every number 1 0 2 9 / 15 Which of following number is multiple of 8 4 12 24 10 / 15 Which of the following is smallest prime number: 0 3 1 2 11 / 15 If a number is divisible two co-prime numbers than it is divisible by their Product also Sum also Difference also 12 / 15 Find the HCF of 36 and 48 using prime factorisation method. 12 None 24 13 / 15 The smallest composite number is 3 1 4 2 14 / 15 Which of the following number is divisible by 3 144 122 142 15 / 15 The sum of two odd and one even numbers is Composite Prime Odd Even Your score is 0% Restart quiz
