Greatest common factor and least common multiple

Question 1

Hana buys bread rolls in packs of 4 and veggie sausages in packs of 6. What is the smallest number of rolls Hana can buy so that there are exactly as many rolls as sausages?

Answer 

Question 2

Find the greatest common factor (highest common factor) of 16 and 28.

Answer 

Question 3

Find the least common multiple (lowest common multiple) of 14 and 11.

Answer 

Question 4

Felix buys bread rolls in packs of 8 and veggie sausages in packs of 10. What is the smallest number of rolls Felix can buy so that there are exactly as many rolls as sausages?

Answer 

Question 5

Find the greatest common factor (highest common factor) of 36 and 63.

Answer 

Question 6

Find the least common multiple (lowest common multiple) of 8 and 5.

Answer 

Question 7

Noah buys bread rolls in packs of 4 and veggie sausages in packs of 6. What is the smallest number of rolls Noah can buy so that there are exactly as many rolls as sausages?

Answer 

Question 8

Find the greatest common factor (highest common factor) of 48 and 40.

Answer 

Question 9

Find the least common multiple (lowest common multiple) of 12 and 8.

Answer 

Question 10

Priya buys bread rolls in packs of 6 and veggie sausages in packs of 8. What is the smallest number of rolls Priya can buy so that there are exactly as many rolls as sausages?

Answer 

Question 11

Find the greatest common factor (highest common factor) of 55 and 99.

Answer 

Question 12

Find the least common multiple (lowest common multiple) of 11 and 12.

Answer 

Question 13

Tariq buys bread rolls in packs of 6 and veggie sausages in packs of 10. What is the smallest number of rolls Tariq can buy so that there are exactly as many rolls as sausages?

Answer 

Question 14

Find the greatest common factor (highest common factor) of 14 and 16.

Answer 

Question 15

Find the least common multiple (lowest common multiple) of 15 and 13.

Answer 

Question 16

Ines buys bread rolls in packs of 10 and veggie sausages in packs of 12. What is the smallest number of rolls Ines can buy so that there are exactly as many rolls as sausages?

Answer