1 - 9 = 1
10-19 = 10
20-99 = 8
So...0 - 99 = 19
100 - 199 = 100 + 19 = 119
200 - 299 = 19
300 - 399 = 19
400 - 499 = 19
500 = 0
So, in 1 - 500, the number 1 shows up this many times:
100 + (19 * 5) = 100 + 95 = 195 times
200
100 times because if you do the opposite with the numbers you have, 500/5=100
500/15 = 33.33... times.500/15 = 33.33... times.500/15 = 33.33... times.500/15 = 33.33... times.
25 times 20 = 500
500 times
900
200
200
Zero. Only the digits 5 and 0 appear in 500.
200
200
100 times because if you do the opposite with the numbers you have, 500/5=100
An infinite number of times. If you restrict yourself to whole numbers, 500 has 6 factor pairs.
95
1 digit number: only 1 number 2 digits number: 18 numbers 3 digits number: 76 So there are 95 numbers containing 9.
There are infinitely many such numbers.
500/15 = 33.33... times.500/15 = 33.33... times.500/15 = 33.33... times.500/15 = 33.33... times.