# How many four digit numbers can be made with the digits 0 1 2 and 7 so that at least one of the digits is repeated in every number?

Table of Contents

- 1 How many four digit numbers can be made with the digits 0 1 2 and 7 so that at least one of the digits is repeated in every number?
- 2 How many 4 digit even numbers can be formed using the digits 0 1 2 3 4 if all digits must be distinct?
- 3 How many 4 digit numbers can be formed using 012345?
- 4 How many 4 digit numbers can be formed using the digits?
- 5 What is the smallest 4-digit number in the world?
- 6 How many numbers from 1 to 150 are written in base 6?

## How many four digit numbers can be made with the digits 0 1 2 and 7 so that at least one of the digits is repeated in every number?

This means that there are: 3x4x4x4 = 192 possible four digit numbers.

**How many four digit numbers can be formed using the digits 0 1 2 and 3 if repetition is allowed?**

So the total is 6*6*5*4 = 720 combinations. In this case, for the no. to be a 4-digit, first digit should not be 0.

### How many 4 digit even numbers can be formed using the digits 0 1 2 3 4 if all digits must be distinct?

That exhausts the possibilities, so there are 120+300=420 even four digit numbers that can be formed using the digits 0,1,2,3,4,5,6.

**How many 4 digit even numbers are possible by using the digits 0 1 2 3 5 only once?**

the answer is 120 four-digit integers.

## How many 4 digit numbers can be formed using 012345?

Formula approach Final answer: From the given digits 1,2,3,4,5 we can form total 325 numbers.

**How many 4 digit odd numbers can be formed using the digits 0 1 2 and 3?**

As stated in the title above: How many 4-digit odd numbers can be formed using the digits 0, 1, 2 and 3 only if the repetition of the digit is not allowed? I already have the answer for this and it is 8.

### How many 4 digit numbers can be formed using the digits?

∴Total number of ways to form 4-digit numbers from given digits = 580.

**How many numbers are there in a 4-digit number?**

There are 4 numbers (any number from 0-9) in a 4-digit number. There are 9000 four digit numbers in all.

## What is the smallest 4-digit number in the world?

The smallest four-digit number, using all different digits, is 1023. The smallest four-digit number, using only one-digit is 1,111. The smallest four-digit number, using two different digits is 1,000. (1,000 is the least four-digit number too).

**How to find the place value of a four digit number?**

Watch how a 4-digit number is formed by adding 1 to the greatest 3 digit number. When we covered 3 3 -digit numbers, we saw that the hundreds place value was the units place multiplied by a hundred. Like you’ve already read, for four digit numbers, a new place value is introduced which is the units place multiplied by 1000 1000

### How many numbers from 1 to 150 are written in base 6?

All numbers from 1 to 150 (in decimal system) are written in base 6 notation. How many of these will contain zero’s? How many numbers of up to 5 digits can be created using the digits 1, 2, 3 and 5 each at least once such that they are a multiple of 15?