Question

Q1. Find the HCF of the following numbers by listing down the common factors.
a) 99,33 b) 25,45 c) 60, 80
d) 35, 20,45 e) 21. 42,70 0 18.45,72

Q2. Find the HCF of the following numbers by prime factorisation.
a) 21,45 b) 153, 27 c) 38, 361 d) 36, 72, 84 e) 75, 25, 120 f) 112, 140, 168

Q3. Find the HCF of the following numbers by the long division method.
a) 108, 92 b) 90, 35 c) 21,33 d) 242,88 e) 156, 312 f) 75, 100, 140​

Answer 1

Answer:

hhhgggggfdddft the okay from the following link to the focus of

Step-by-step explanation:

the day that I have met you the day I thought forever it's cold outside

Answer 2

Answer:

and other method is sex

Step-by-step explanation:

the method is a , e,c