MEDIUM
6th Andhra Pradesh Board
IMPORTANT
Earn 100

Express the number 44 as the sum of two odd primes.

Important Questions on H.C.F and L.C.M

MEDIUM
6th Andhra Pradesh Board
IMPORTANT
Mathematics 6>Chapter 3 - H.C.F and L.C.M>Exercise>Q 5)
Write seven consecutive composite numbers less than 100.
EASY
6th Andhra Pradesh Board
IMPORTANT
Mathematics 6>Chapter 3 - H.C.F and L.C.M>Exercise>Q 6)
Write two prime numbers whose difference is 10.
MEDIUM
6th Andhra Pradesh Board
IMPORTANT
Mathematics 6>Chapter 3 - H.C.F and L.C.M>Exercise>Q 7)
Write three pairs of prime numbers less than 20, whose sum is divisible by 5.
MEDIUM
6th Andhra Pradesh Board
IMPORTANT
Mathematics 6>Chapter 3 - H.C.F and L.C.M>Exercise>Q 1)
Prepare a factor tree for 90
MEDIUM
6th Andhra Pradesh Board
IMPORTANT
Mathematics 6>Chapter 3 - H.C.F and L.C.M>Exercise>Q 2)
Factorize 84 by division method.
MEDIUM
6th Andhra Pradesh Board
IMPORTANT
Mathematics 6>Chapter 3 - H.C.F and L.C.M>Exercise>Q 3)
Write the greatest 4 digit number and express it in the form of its prime factors. 
MEDIUM
6th Andhra Pradesh Board
IMPORTANT
Mathematics 6>Chapter 3 - H.C.F and L.C.M>Exercise>Q 4)
Write the prime factorization of 96 by factor tree method.
MEDIUM
6th Andhra Pradesh Board
IMPORTANT
Mathematics 6>Chapter 3 - H.C.F and L.C.M>Exercise>Q 5)
I am the smallest number, having four different prime factors. Can you find me?