Question

write common factor of .
A.8,12
B.16,24
C. 19,20
please give me the step by step answer ​
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Answer 1

Answer:

a. 8=2*2*2

12=2*2*3

so the common factor is 2*2=4

b.16=2*2*2*2

24=2*2*2*3

so the common factor is 2*2*2=8

c.19=1*19

20=1*2*2*5

so the common factor is 1

Answer 2

Answer:

common factor of :-

a. 8 - 1,2,4,8.....

12 - 1,2,3,4,6,12....

b. 16- 1,2,4,8,16....

24 - 1,2,3,4,6,8,12,24....

c. 19 - 1,19.....

20 - 2,4,5,10,20....

Step-by-step explanation:

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