HCF by Continued Division Method

Q. What is the HCF of 275 and 525 ?

1. 15
2. 55
3. 37
4. 25

Q. Find the HCF of the following using long division method
16 and 24

Q.

Find the greatest number that divides each of 120, 144 and 204 completely.

1. 18

2. 15

3. 12

4. 34

Q.

What is the maximum length of equal pieces of cardboard that Nirmala can get, if she breaks two bars of cardboard 84 cm and 156 cm long?

1. 15 cm

2. 16 cm

3. 12 cm

4. 14 cm

Q.

Find the greatest number that divides each of 150, 320 and 596 completely.

1. 2

2. 6

3. 8

4. 4