The GCF of 7, 20, and 35 is 1.
35 and 70 both have 7 and 5 as prime factors
Any multiple of 35, like 280.
The first 10 multiples of 5 are: 5, 10, 15, 20, 25, 30, 35, 40, 45, and 50.The first 10 multiples of 7 are: 7, 14, 21, 28, 35, 42, 49, 56, 63, and 70.
140
140,280,420
Common multiples of 7 and 5 include 35, 70, 140, etc.
35 7x5
35
35..
35
This cannot be answered because the common multiples of any two or more numbers are infinite.
The LCM of 7 and 20 is 140
Multiples of 7 include 7, 14, 21, 28, 35 and so on. For them to be common, they need to be compared to another set of multiples.Itself and any other multiples of 7
Only one can be least. That's 35. Other common multiples include 70 and 105.
35 because 5x7 is 35 so that is a multiple of BOTH and 45
35, 70, 105