At the number 552.
12.
Multiples of 4: 4, 8, 12, 16, 20 Multiples of 10: 10, 20 Therefore, the answer is 20. (:
The first five common multiples of 12 and 20 are: 12 x 5 = 60 20 x 3 = 60 12 x 10 = 120 20 x 6 = 120 12 x 15 = 180 20 x 9 = 180 12 x 20 = 240 20 x 12 = 240 12 x 25 = 300 20 x 15 = 300
20=20,40,60,80,100,120,140 15=15,30,45,60,75,90,105 12=12,24,36,48,60,2,84 8=8,16,24,32,40,48,56
12 20 28 36 are all multiples of one, two and four.
12
At the number 552.
The only multiple of 12 in that range is 12.
12.
Multiples of 4: 4, 8, 12, 16, 20 Multiples of 10: 10, 20 Therefore, the answer is 20. (:
They meet first at their least common multiple (LCM).
60 is the lcm
The multiples of 12 are 12, 24, 36, 48, 60, 72, 84, 96, 108, and so on. The multiples of 20 are 20, 40, 60, 80, 100, 120, 140, 160, 180, and so on.
A number that is divisible by 10 is not necessarily divisible by 20. For a number to be divisible by 20, it must be divisible by both 10 and 2. While all multiples of 20 are also multiples of 10, not all multiples of 10 meet the criteria for being multiples of 20. For example, the number 30 is divisible by 10 but not by 20.
Any multiple of 120.
21