MEDIUM
6th Andhra Pradesh Board
IMPORTANT
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Write the divisibility rule by 11 with one example.

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

HARD
6th Andhra Pradesh Board
IMPORTANT

Fill the table with correct answer.

  Any two consecutive numbers Any two consecutive even numbers Any two consecutive odd numbers
HCF of                        
MEDIUM
6th Andhra Pradesh Board
IMPORTANT
Find the H.C.F of 70,105,175 by prime factorisation method.
HARD
6th Andhra Pradesh Board
IMPORTANT
Find the H.C.F of 18,54,81 by continued division method.
MEDIUM
6th Andhra Pradesh Board
IMPORTANT
Find the L.C.M of 4,12,24 by two methods.
MEDIUM
6th Andhra Pradesh Board
IMPORTANT
What is the capacity of the largest vessel which can empty the oil from three vessels containing 32 litres24 litresand48 litres  an exact number of times.
MEDIUM
6th Andhra Pradesh Board
IMPORTANT
Find the L.C.M of 4,12,24 by two methods.