1
The numbers that can go evenly into both 3 and 16 are their greatest common divisor, which is 1. Since 3 is a prime number and does not share any other factors with 16 (which is a product of 2's), the only common factor is 1. Therefore, the only number that can go into both 3 and 16 is 1.
5.3333 five and a third 16/3 16 divided by 16/3 = 16 times 3/16 = 16/1 x 3/16 = 16x3 / 1x16 remove both 16 = 3/1 = 3
Well, darling, the only number that can go into both 16 and 3 is 1. It's the loneliest number, but hey, it gets the job done. So, there you have it, simple and straightforward.
3/16 can't be a mixed number however 16/3 as a mixed number is 51/3 if that's what you meant?
19
5 will go 3 times into 16 and leave a remainder of 1. This is the same thing as saying 16 divided by 5 is 3 remainder 1, or as a mixed number: 3 1/5
As a mixed number it is simply: 1 and 3/16
51/16 = 3 and 3/16
16 over 3 as a mixed number = 51/3
It would be 16. The sequence is doubling pairs. 3 and 4 go on to be 6 and 8. 6 and 8 would go on to be 12 and 16. 12 and 16 would go on to be 24 and 32, and so on.
The number that both 16 and 18 can go into is the least common multiple (LCM) of the two numbers. To find the LCM, you can factorize each number into its prime factors: 16 = 2^4 and 18 = 2 * 3^2. Then, you take the highest power of each prime factor that appears in either number, which gives you 2^4 * 3^2 = 144. Therefore, 144 is the smallest number that both 16 and 18 can go into.
3 because if you go through the three times table 16 is not in it but if you times 3x16=48 :]