The numbers that go into 30 are1, 2, 3, 5, 30, 15, 10, 6
The numbers that go into 30 are1, 2, 3, 5, 30, 15, 10, 6
30 is divisble by 1, 2, 3, 5, 6, 10, 15 and 30; these are all factors of 30. Out of these factors composite numbers are 6, 10, 15 and 30.
The least common multiple is the smallest number that is multiple of two or more numbers. 10: 10, 20, 30 15: 15, 30 The LCM for 10 and 15 is 30.
5+10=15 15+15=30 30/3=10He's right because 5+10+15 is 30. Then you divide the sum by the number of numbers, so there is three so you do 30/3 which is 10.
The least common multiple is the smallest positive number that is a multiple of two or more numbers. 10: 10, 20, 30 15: 15, 30 The LCM of 10 and 15 is 30.
1, 6, 10, 15, 30
5 and 6 have. 3 and 10 have. 2 and 15 have. 1 and 30 have.
The least common multiple of the numbers 10 and 15 is 30.
5, 10, 15, 30
10 and 15
6, 10, 15, 30 are the composite factors of 30.