HARD
6th ICSE
IMPORTANT
Earn 100

Find the HCF of the following by prime factorisation method: 72, 84, 80

Important Questions on Playing With Numbers

HARD
6th ICSE
IMPORTANT
Find the HCF of the following by prime factorisation method: 87, 51, 97
HARD
6th ICSE
IMPORTANT
Find the HCF of the following by prime factorisation method: 1080, 2772
HARD
6th ICSE
IMPORTANT
Find the HCF of the following by prime factorisation method: 714, 1666, 3570
HARD
6th ICSE
IMPORTANT
Find the HCF of the following by prime factorisation method: 829, 990, 1028
HARD
6th ICSE
IMPORTANT
Find the HCF of the following by prime factorisation method: 995, 1090, 2095
HARD
6th ICSE
IMPORTANT
Find the HCF of the following by prime factorisation method: 662, 1324, 331
HARD
6th ICSE
IMPORTANT
Find the HCF of the following by prime factorisation method: 448, 960, 2190
HARD
6th ICSE
IMPORTANT
Find the HCF of the following by division method: 396, 1080