There are no 3s in 16 if you are looking at the number 16, but if you think about division, then there would be 5 r1.
Answered for you by Emily Haverty.
That is 2 cups
28 3s
9
4
16
37.6666667
2,560
3000/3 = 1000
There are: 21/3 = 7
24 of them
203
There are 29 3s because there also a 3 in the how many 3s are in 83333333333333333333333333333