Question: Using the 10 digits 0, 1, 2, 3, 4, 5, 6, 7, 8 and 9, how many four digit numbers can be formed if the

Using the 10 digits 0, 1, 2, 3, 4, 5, 6, 7, 8 and 9, how many four digit numbers can be formed if the first digit must be an even number and each digit can only be used once (rounded off to zero decimals)? * Note: (zero is also a even number)

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Using the 10 digits 0, 1, 2, 3, 4, 5, 6, 7, 8 and 9, how many four digit numbers can be formed if the first digit must be an even number and each digit can only be used once (rounded off to zero...

Our number system consists of the digits 0, 1, 2, 3, 4, 5, 6, 7, 8, and 9. Because we do not write numbers such as 12 as 012, the first significant digit in any number must be 1, 2, 3, 4, 5, 6, 7, 8,...

Our number system consists of the digits 0, 1, 2, 3, 4, 5, 6, 7, 8, and 9. The first significant digit in any number must be 1, 2, 3, 4, 5, 6, 7, 8, or 9 because we do not write numbers such as 12 as...

How many five-digit numbers can be formed using the digits 0, 1, 2, 3, 4, 5, 6, 7, 8, and 9 if the first digit cannot be 0 or 1? Repeated digits are allowed.

How many four-digit numbers can be formed using the digits 0, 1, 2, 3, 4, 5, 6, 7, 8, and 9 if the first digit cannot be 0? Repeated digits are allowed.

How many 7-digit phone numbers can be formed with the digits 0, 1, 2, 3, 4, 5, 6, 7, 8, and 9, assuming that the first number cannot be 0 or 1? Accordingly, how many telephone numbers can there be...

The digits 0, 1, 2, 3, 4, 5, 6, 7, 8, and 9 are randomly selected for applications including the selection of lottery numbers and the selection of telephone numbers to be called as part of a survey....

Bob likes to spend his day writing strings of length 9 using the digits 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 such that no digit appears more than once. How many strings does Bob need to write in order to...

1. Is the NPS an effective way to measure customer satisfaction? What are the advantages and the disadvantages of using the NPS to measure customer satisfaction? 2. What benefits does calculating the...

On January 1, Year 1, Lessor Corp. entered into a contract to lease equipment to Lessee Co. with the following terms: The lease term is five years, with payments due on the first day of the year. The...

import React from "react"; import ReactDOM from "react - dom"; Requirements Given the below table, write the JSX equivalent. Add the code for the following requirements within the src / index . js...

REVIEW THE INFORMATION ABOUT LEAPFROG HOSPITAL SAFETY GRADES. CHOOSE TWO HOSPITALS TO COMPARE A VERY EFFECTIVE ONE AND ONE WHICH IS NOT EFFECTIVE. WHAT SEPARATES THE TWO? HOW CAN THE A HOSPITAL USE...

13. In the statements below, put a cross for the statement you feel characterizes yourself best when you communicate with others. Its not necessarily the way you know you should communicate, but the...

8. What values do you want others to associate you with?

15. Now rank from 1 to 5 the areas that you think are most important to emphasize when communicating with others (1 is least important and 5 is most important to you). If you think it all depends on...