1. What are the multiples of 3 within 20? 2. What is a number that is a factor of 48 and a multiple of 8?

1. What are the multiples of 3 within 20? 2. What is a number that is a factor of 48 and a multiple of 8?


0 3 6 9 12 15 18 :24.



A number is a factor of 48, a multiple of 8 and a multiple of 3


The factor of 48 is 1 2 3 4 6 8 12 16 24 48,
The multiple of 8 is 8 16 24 48,
Among them, only 24 and 48 are multiples of 3



A number is not only a multiple of 8, but also a factor of 48. The maximum number is ()


48
A number is not only a multiple of 8, but also a factor of 48. This number may be (8.16, 24, 48), so the maximum is 48



A number is not only a multiple of 6, but also a factor of 24______ The least possible______ .


The multiples of 6 within 24 (including 24) are: 6, 12, 18 and 24. Therefore, a number is not only a factor of 24, but also a multiple of 6. The maximum number is 24 and the minimum number is 6. A: the maximum number is 24 and the minimum number is 6. So the answer is: 24, 6