In the number 30, there is only one instance of the digit 3. The number 30 consists of two digits, a 3 in the tens place and a 0 in the ones place. Therefore, there is only one 3 in the number 30.
92 ÷ 3 = 30 remainder 2
28 3s
3 x 30 = 90 3 x 29 = 87
Every 30 numbers you end up in the 10s place when you count by 3s. 30,60,90
There are 29 3s because there also a 3 in the how many 3s are in 83333333333333333333333333333
1.833333... (the 3s never end)
There are infinitely many. Some are: 4/6, 20/30, 22/33, 202020/303030, 2044/3066
9
4
16
37.6666667
2,560