How many different​ three-digit numbers can be formed using the digits 1, 4, 5, 8, 2, 7, and 6 without​ repetition? For​ example, 882 is not allowed

Q: How many different three-digit numbers can be formed using the digits 3,4,8,5,7,1, and 6 without…

A: Given problem:- How many different three-digit numbers can be formed using the digits 3,4,8,5,7,1,…

Q: How many 8-digit numbers can be formed using the following digi without repetition: 1, 2, 3, 4, 5,…

A: Total digits = 1, 2, 3, 4,5,6,7, 8 = 8Number of options for the first digit = 8 Number of options…

Q: How many 3 digit number can be made using the five digits 3, 6, 7, 8, 9 when (a) repetitions are not…

A: There are 5 digits in 3, 6, 7, 8, 9.   a) In a number the position of the digits matter. So we will…

Q: 8. Given 1, 2, 3, 4, 5, 6, 7, 0, 9, how many 4-digit numbers can be formed if it must be divisible…

A: We have to solve question number 8

Q: How many 3-digit numbers can be formed using the numerals 3, 5, 6, and 8 if no repetition of the…

A: Solution :

Q: ible by 4 ca

A: The four digit numbers that are divisible by 4 will be when the last two digit is divisible by 4.…

Q: A four digit number is to be formed from the digits 0, 2, 5, 7, 8. How many numbers can be formed if…

A: 4 ways to fill it (2,5,7,8) 5 ways to fill it (0,2,5,7,8) 5 ways to fill it (0,2,5,7,8) 5 ways to…

Q: How many phone numbers are there of the form 962-xxxx? repeated is possible Answer:

A:

Q: How many different​ three-digit numbers can be formed using the digits 3, 6, 1, 7, 8, 2, and 4…

A: How many different​ three-digit numbers can be formed using the digits 3, 6, 1, 7, 8, 2, and 4…

Q: How many 6 digit numbers are divisible by 5? Assume repetition is allowed.

A:

Q: 1) How many 4 digit numbers exist, with at least 1 repeating digit? (example 2218, 3333, 3555, 6699)

A: The objective is to find the number of 4 digit numbers that can be formed with at least 1 repeating…

Q: How many 3-digit numbers can be formed from the digits 2, 3, 4, 6, 7 without repetitions?

A: From the provided information, The digits are as follow: 2, 3, 4, 6, 7 Total numbers = 5

Q: How many different three digit numbers can be formed using the digits 9,6,7,8,5 and 4 with…

A: Given digits, 9, 6,7,8,5 and 4 Total numbers of given digits = 6

Q: How many 4-digit numbers can be formed from 0, 1, 3, 5, 7, & 9 if repetition of digits is NOT…

A: Solution-: How many 4-digit numbers can be formed from 0,1,3,5,7 and 9 if repetition of digits is…

Q: Using the digits 2, 4, 6, 7 and 9, how many five-digit numbers can be formed if the number is…

A: Given Information: Digits = 2, 4, 6, 7 and 9 To find how many five-digit numbers can be formed if…

Q: How many 5 digit even numbers can you form using all of the digits 1, 2, 3, 3, 5? 12 60 24 120

A:

Q: A four-digit number is to be formed from the digits 0, 1, 2, 3, 5, 7, 8, and 9. How many four-digit…

A:

Q: How many integers between 1 and 1000 are divisible by 3, 5, 11, or 13?

A: We have to find the total  integers between 1 and 1000 are divisible by 3, 5, 11, or 13. First find…

Q: How many different license plates are possible if each contains 3 letters (out of the alphabet's 26…

A: The objective is to find different possible license plates if each contains 3 letters followed by 2…

Q: How many 5 digit even numbers can you form using all of the digits 1, 2, 3, 3, 5? 12 120 24

A: We have given that the digits 1, 2, 3, 3, 5.

Q: How many different numbers with nonrepeating digits from 4000 to 6000 can be produced using the…

A: The problem can be solved using the concept of permutation and combination.

Q: How many 4 digit numbers can be formed from the digits 0, 1, 2, 3, 4, and 5 if repetition of digit…

A: (1) We have 6 digits and 4-digit number is to be formed. We need to choose 4 digits randomly and…

Q: A four-digit number is to be formed from the digits 0, 1, 2, 3, 5, 7, 8, and 9. How many four-digit…

A: Given,digits is 0,1,2,3,5,7,8,9

Q: A four digit number is to be formed from the digits 0, 2, 5, 7, 8. How many numbers can be formed if…

A:

Q: How many permutations of the 26 letters of the English alphabet do not contain any of the strings…

A: We have to find how many permutations of the 26 letters of the English alphabet do not contain any…

Q: How many 3-digit numbers with digits in 1,2,3,4,5,6,7,8,9 (repeats allowed) are divisible by 9

A:

Q: How many 5 digit numbers can be formed without repeating any digit, from the following digits 3, 4,…

A:

Q: How many odd four-digit numbers in which all digits are different can be formed from the digits…

A: Given numbers : 1, 2, 3, 4, 5, 6, 7 Total no. of digits given = 7 We have to pick 4 numbers and…

Q: Suppose 58 cars start at a car race. In how many ways can the top 3 cars finish the​ race?

A: We have to find no of  ways can the top 3 cars finish the​ race...

Q: How many three-digit numbers can be formed by using the numerals in the set {1,2,4,5,6,7} if…

A: Hence,three-digit numbers can be formed by using the numerals in the set {1,2,4,5,6,7} if repetition…

Q: How many 4-digit numbers can be formed using the digits 0, 1, 2, 3, 4, 5, 6, if repetition of digits…

A:

Q: How many different three digit numbers can be formed using the digits 8,1,5, and 7 with repetition ?…

A: To determine: The different three digit numbers can be formed using the digits 8, 1, 5, and 7 with…

Q: How many positive numbers less than 300 are divisible by 7 but not 5?

A: We need to find positive numbers less than 300 that are divisible by 7 but not by 5. First count the…

Q: A 4-digit number is selected from the numbers (1,2,3,4,5,6} where the digits are selected withou…

A: As per given by the question, there are given the numbers {1,2,3,4,5,6} and from these number select…

Q: How many different​ three-digit numbers can be formed using the digits 4, 5, 2, and 8 with​…

A: The given digits 4,5,2,8.  and repetition allowed

Q: How many 5 digit numbers can be written with the digits {1, 2, 3, 4, 5, 6, 7, 8} if they must be…

A: 8 digits are given out of which 5 digits are to be selected with the condition that no digit should…

Q: Using the digits 2, 3, 6, 8, and 9, how many 3-digit whole numbers can be formed if repetitions are…

A: Provided information is; if repetitions are not permitted we have to find how many 3-digit whole…

Q: .76 How many six-digit numbers with different digits belonging to the set ${0,1,2,3,4,5,5}$ and…

A: 6 digit forming a 6 digit number  The total number of 6 digit different numbers = 6!-5! = 720-120 =…

Q: How many four-digit even numbers are possible if the leftmost digit cannot be zero? Repitition is…

A: The possible total ten numbers are {0,1,2,3,4,5,6,7,8,9}.Since the left most digit cannot be zero,…

Q: 10. Using the digits 2, 4, 6, 7 and 9, how many five-digit numbers can be formed if the number is…

A: we have to find five digit number which is divisible by 2 using 2,4,6,7,9

Q: license plates in a particular state display 2 letters followed by 3 numbers. how many different…

A:

Q: How many different arrangements of 4 letters can be formed if the first letter must be W or K…

A: Total no.of letters(A to Z)=26

Q: Forming 3-digit numbers from the digits 1, 2, 3, 4, and 5, if repetition is allowed; if repetition…

A: Given that there are 5 numbers 1, 2, 3, 4, 5. And given that if repetition is allowed: Then the…

Q: 9 athletes are to take part in a race. In how many ways can the first 5 places be filled?

A: Given: 9 athletes are to take part in a race To find the number of ways the first 5 places are…

Q: Show different ways to make 25,302

A: There are two well known ways to write 25,302 which are (i) word (ii) expended

Q: How many 3-digit numbers with no repeated digits using 4, 5, 6, 7, 8 can be a. less than 520? b.…

A:

Q: How many different 8-digit phone numbers do not contain the digit 6? Assume that any digit in the…

A: To determine how many different 8‐digit phone numbers do not contain the digit 6. Assume that any…

Q: How many whole numbers have 5 digits and that are even, if no digits are repeated? (0 cannot be the…

A:

Q: A four-digit number is to be formed from the digits 0, 1, 2, 3, 5, 7, 8, and 9. How many four-digit…

A: Given digits is 0,1,2,3,5,7,8,9