15, 30, 45 and 60 are 4 multiples of 15
The first four are; 4,8,12,16
Sum of the first 15 positive integers is 15*(15+1)/2 = 120 Sum of the first 15 multiples of 8 is 8*120 = 960
5, 10, 15, 20
the first two common multiples of 15,27 are 135,270
15, 30, 45, 60
The first multiples of 15 are 15, 30, 45, 60, 75, and so on. The first multiples of 4 are 4, 8, 12, 16, 20, and so forth. Multiples are numbers that can be divided evenly by another number.
The first four multiples of five: 5, 10, 15, 20
5 10 15 20
5 15 25 35
15, 30, 45, 60
15, 25, 35, 45
15, 30, 45 and 60
6,12,18,26 they are the first four multiples of six
list the first 10 multiples of 15
They are the first six multiples of 15.
What are the first three common multiples of four and five