0
What is the probability that a 2 digit whole number has an 8 in it?
Wiki User
∙ 11y ago
If you count 00, 01 though to 09 as 2 digit numbers then you have a 19% chance...
There are 100 numbers and 19 contain the number 8....
08, 18, 28, 38, 48, 58, 68, 78, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 98
ANOTHER ANSWER
Two digit numbers start at 10 and continue to 99. Of these 90 numbers, 18 have at least one 8 in it. That gives 18/90 = 20% chance (exactly).
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
What is the probability that a 2 digit whole number contains an 8?
It is 18/90 = 1/5
What is the probability that a 2 digit number is even?
The probability is 1/2.
If you divide a 4-digit whole number by a 2-digit whole number will the quotient ever be a 4-digit whole number?
No it would be 2-3 digets depending on the number.
What is the probability that a 2 digit number has a number 5 in the ten place?
.9
What is the probability that a random 2 digit number ia a multiple of 7?
There are (99 - 9) = 90 2-digit numbers.13 of them are multiples of 7.The probability is 13/90 = 14.4% (rounded)
What is the probability that a 2 digit whole number contains an 8?
It is 18/90 = 1/5
What is the probability that a 2 digit number is odd?
The probability is 1/2.
What is the probability that a 2 digit number is even?
The probability is 1/2.
What is the smallest 2 digit whole number?
The smallest 2 digit whole number is 10 The smallest 2 digit odd whole number is 11
If you divide a 4-digit whole number by a 2-digit whole number will the quotient ever be a 4-digit whole number?
No it would be 2-3 digets depending on the number.
What is the probability that a 2 digit number has a number 5 in the ten place?
.9
What is the greatest product you can get when multiply a 3 digit whole number by a 2 digit whole number?
98,901
What is the least product you can get when you multiply a 3 digit whole number by a 2 digit whole number?
1000
If 5 is a factor of a number what is the probability that the ones digit of the number is 5?
1 out of 2
If 5 is a factor of a number what is the probability that the onces digit of the number is also a 5?
1 out of 2
What is the probability that a random 2 digit number ia a multiple of 7?
There are (99 - 9) = 90 2-digit numbers.13 of them are multiples of 7.The probability is 13/90 = 14.4% (rounded)
What is the 2 digit largest whole number?
99
