Both 9 and 5 go into 45, which is the least common multiple (LCM) of the two numbers. To find the LCM, you can list the multiples of each number (9: 9, 18, 27, 36, 45, ...; 5: 5, 10, 15, 20, 25, 30, 35, 40, 45, ...), and identify the smallest common multiple. Therefore, 45 is the smallest number that both 9 and 5 divide evenly into.
It is: 45
A number that is divisible by both 5 and 9 must be a multiple of their least common multiple (LCM). The LCM of 5 and 9 is 45. Therefore, any multiple of 45, such as 45, 90, or 135, will be divisible by both 5 and 9.
63
9000 is one such number.
9990 is one such number.
LCM(5, 9) = 45
The number that goes into both 9 and 5 is 1. This is because 1 is a factor of every integer, including 9 and 5. In other words, both 9 and 5 can be divided evenly by 1.
6*9=54 so they both go into it evenly, but the lowest number is 18.
The least three-digit number that is divisible by both 5 and 9 is 135.
45/5 = 9 45/9 = 5 Therefore, the smallest number divisible by both numbers is 45.
It is: 45
A number that is divisible by both 5 and 9 must be a multiple of their least common multiple (LCM). The LCM of 5 and 9 is 45. Therefore, any multiple of 45, such as 45, 90, or 135, will be divisible by both 5 and 9.
Only the number 1.
The number = 9Working:n - 5 = 13 - n(+ 5 on both sides)n = 18 - n(+ n on both sides)n + n = 18= 2n = 18(divide both sides by 2)n = 9So...9 - 5 = 13 - 9(9 - 5 = 4)(13 - 9 = 4)
Only the number 1.
1
9 and 12 can both go into multiples of their least common multiple, which is 36. Therefore, 36 is the smallest number that both 9 and 12 can evenly divide into.