Advertisements
Advertisements
Question
Find the HCF of the following number.
49, 56
Advertisements
Solution
Factors of 49: 1, 7, 49
Factors of 56: 1, 2, 4, 7, 8, 14, 28, 56
Common factors of 49 and 56: 1, 7
∴ HCF of 49 and 56 = 7
RELATED QUESTIONS
If large square beds of equal size are to be made for planting vegetables on a plot of land 18 meters long and 15 meters wide, what is the maximum possible length of each bed?
Find the HCF of the numbers in each of the following, using the prime factorization method:
84, 98
Find the HCF of the numbers in each of the following, using the prime factorization method:
72, 108, 180
Find the HCF and LCM of
145, 232
Find the largest number which divides 630 and 940 leaving remainders 6 and 4 respectively.
Find the HCF set of numbers using prime factorisation method.
51, 85
Find the HCF set of numbers using prime factorisation method.
45, 55, 95
What is the HCF of two consecutive numbers?
Three boys step off together from the same spot. Their steps measure 63 cm, 70 cm, and 77 cm respectively. What is the minimum distance each should cover so that all can cover the distance in complete steps?
What is the HCF of 18 and 27?
