You can get eleven 9s from 99. This is because when you take 99 and divide it by 9, the result is 11. Thus, 99 contains eleven instances of the digit 9.
(99)/(99) +9.
There are eleven 9s in 99. This is because 99 can be expressed as 9 times 11. Thus, you can find 11 instances of the digit 9 in the number 99.
11 with 1 remaining 100 - 1 = 99 = 9 x 11
99 plus 9/9 = 100
1/99 = 0.01 01 01 .. .. 99 is a Kaprekar number (as is any string of 9s) : 992 = 9801 and 98 + 01 = 99
(99)/(99) +9.
It is 99.
11 with 1 remaining 100 - 1 = 99 = 9 x 11
99 plus 9/9 = 100
One way: 99/9 - 9/9
9÷9+99 or 99+9÷(9)
1/99 = 0.01 01 01 .. .. 99 is a Kaprekar number (as is any string of 9s) : 992 = 9801 and 98 + 01 = 99
(99/9) + sqrt(9) = 14
9 + (9/9) = 10(99/9) - (9/9) = 10
5
Nine of them
as in the multiples? 9 18 27 36 45 54 63 72 81 90 99 ...