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How many 3-digit numbers have exactly 2 digits that are the same?
1
How many 3 digit numbers have 2 of the same digits?
Exactly 2: 243 of them.
How many whole numbers have 3 digits?
there are 899 whole numbers that have three digits.
How many 3 digits whole numbers whose sum is 3?
There are no 3-digit whole numbers whose digits sum to 3. The smallest 3-digit number is 100, and the largest is 999, but in neither case is the sum of the digits equal to 3.
How many digits numbers each less than 500 can be formed from the digits 13467 if repetitions is allowed?
There are 5 numbers of 1 digit, 25 numbers of 2 digits, and 75 numbers of 3 digits. This makes 105 numbers in all.
How many 3-digit numbers have exactly 2 digits that are the same?
1
How many 3 digit numbers have 2 of the same digits?
Exactly 2: 243 of them.
How many whole numbers have exactly 3 digits 890 900 990 or 999?
900 of them.
How many whole numbers have 3 digits?
there are 899 whole numbers that have three digits.
How many digits are there in the numbers 100-425?
525
How many 3 digits positive numbers and which are they?
Numbers above 99 and under 1000 are 3-digits, all 900 of them.
How many whole numbers have exactly 3 digits?
All the whole numbers between 99 and 1,000. Simple subtraction will give you a number, if that's what you meant to ask. 900, the numbers above are exclusive.
How many digits can you make five digits numbers out of 0 1 and 2?
2*3*3*3*3 = 162
How many 3 digits whole numbers whose sum is 3?
There are no 3-digit whole numbers whose digits sum to 3. The smallest 3-digit number is 100, and the largest is 999, but in neither case is the sum of the digits equal to 3.
How many digits can the product of two 2 -digit numbers have?
from 3 digits (10x10) to 4 digits (99X99)
How many digits numbers each less than 500 can be formed from the digits 13467 if repetitions is allowed?
There are 5 numbers of 1 digit, 25 numbers of 2 digits, and 75 numbers of 3 digits. This makes 105 numbers in all.
How many of the three digit numbers that can be made from all of the digits 1 3 and 5 (used only once each) are prime?
None - since the digits used - when added together divide exactly by three. 1+3+5=9... 9/3=3. This means that ANY of the numbers created can be divisible by three.
