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3 digit numbers are lessthan 4 digit numbers
Wiki User
∙ 14y ago
Frank de Hobbit
3 digit numbers can be written as 4 digit numbers, with the first digit being a 0. This works for all number systems.
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What are the products of multiplying 2 digit numbers by 2 digit numbers?
A 3 or 4 digit number.
How many 3 digit numbers can you make using 1 2 3 4?
106------------------------------------------------------------------------------------------------From Rafaelrz.You can make, 4P3 = 4!/(4-3)! = 24, different 3 digit numbers using 1, 2, 3 and 4.
How many distinct 4-digit numbers have a digit sum of 7?
-3
How many 4 digit numbers can you make out of this 4 digit number 1234?
24 = 4*3*2*1
How many 3-digit numbers are there using 2 4 6 8 and 9?
There are 5 numbers which can make the 3 digit numbers in this example. Therefore each digit in the 3 digit number has 5 choices of which number can be placed there. Therefore number of 3 digit numbers = 5 x 5 x 5 = 125
What are the products of multiplying 2 digit numbers by 2 digit numbers?
A 3 or 4 digit number.
How many 4 digit numbers can be formed from the digits 12345?
The first digit can have 5 possible numbers, the second digit can have 4, the third 3, the fourth 2. 5
How many 4-digit numbers can be formed by the digits 2 4 6?
81 As there are no limits stated then you can have a number comprising a repeated single digit (such as 2222), two pairs of numbers (e.g. 2244) or three different numbers (such as 2462). The first digit can be one of any of the 3 numbers. The second digit can be one of any of the three numbers, as can the third digit and also the fourth. Then you can have 3 x 3 x 3 x 3 = 81 different 4-digit numbers using the three given numbers.
How many 3 digit numbers can make out of this 4 digit number 8426?
4C3 = (4!)/(4 -3)!3!] = (4 x 3!)/(1!3!) = 4 ways
How many 3 digit numbers can you make using 1 2 3 4?
106------------------------------------------------------------------------------------------------From Rafaelrz.You can make, 4P3 = 4!/(4-3)! = 24, different 3 digit numbers using 1, 2, 3 and 4.
How many distinct 4-digit numbers have a digit sum of 7?
-3
How many 4 digit numbers can you make out of this 4 digit number 1234?
24 = 4*3*2*1
How many 3 digit numbers from 2571?
When the repetition is allowed: 4*4*4 = 64 numbers. Without repetition: 4*3*2 = 24 numbers.
How many 3-digit numbers are there using 2 4 6 8 and 9?
There are 5 numbers which can make the 3 digit numbers in this example. Therefore each digit in the 3 digit number has 5 choices of which number can be placed there. Therefore number of 3 digit numbers = 5 x 5 x 5 = 125
What is the difference between the largest 4 digit numbers with repetition and the smallest 3 digit number with repetition?
The diference between the highest 4 digit number and the lowest 3 digit number is 9999 Highest 4 digit: 9999 Lowest 3 digit: 000
How many four digit numbers can be formed out of 123 if a digit can be repeated?
There are 3 values (1, 2, 3) for each of the 4 digits. Therefore, there are 3*3*3*3 or 81 four digit numbers that can be formed.
How many 4 digit numbers are divisible by 3?
2999 of them.
