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There are three odd digits: 7, 9 and 1

and one even digit: 2.

So the ration of odd to even digits is 3 : 1

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Q: What the ratio of odd to even digits in 7921?
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What is 3 digits plus 3 digits and equals 3 digits only using numbers 1 through 9 without carrying a number?

There is no solution to this problem. If each digit can be used once only then we have 5 odd numbered digits (1,3,5,7,9) and 4 even numbered digits (2,4,6,8). To create the two numbers that are added together requires the following combinations of digits. 5 Odd & 1 Even ....when added these will generate 2 Even digits & 1 Odd digit but the remaining digits are 3 Even. 4 Odd & 2 Even. These will generate 3 Even digits OR 1 Even digit & 2 Odd digits but the remaining digits are 1 Odd & 2 Even. 3 Odd & 3 Even. These generate 3 Odd digits OR 2 Even & 1 Odd digits but the remaining digits are 2 Odd & 1 Even. 2 Odd & 4 Even. These generate 3 Even digits OR 2 Odd & 1 Even digits but the remaining digits are 3 Odd & no Even.


What is the largest four digit odd number whose four digits are even?

There is no such number. If the four digits are even, the entire number is even, not odd.


The ratio of odd to even numbers 27RQA58E3?

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What is the ratio of odd Fibonacci numbers to even Fibonacci numbers?

The ratio is 1:2. For every even number there are 2 odd numbers. Fibonacci Series: 0, 1, 1, 2, 3, 5, 8, 13, 21, 34, ... which is even, odd, odd, even, odd, odd, even, odd, odd, even, ... the pattern continues


What is the ratio of even numbers to odd p.s the numbers are 1 - 9?

if the numbers are from 1 - 9 then the ratio of even to odd is 4:5 (2, 4, 6 & 8 are even, 1, 3, 5, 7 & 9 are odd)

Related questions

What is 3 digits plus 3 digits and equals 3 digits only using numbers 1 through 9 without carrying a number?

There is no solution to this problem. If each digit can be used once only then we have 5 odd numbered digits (1,3,5,7,9) and 4 even numbered digits (2,4,6,8). To create the two numbers that are added together requires the following combinations of digits. 5 Odd & 1 Even ....when added these will generate 2 Even digits & 1 Odd digit but the remaining digits are 3 Even. 4 Odd & 2 Even. These will generate 3 Even digits OR 1 Even digit & 2 Odd digits but the remaining digits are 1 Odd & 2 Even. 3 Odd & 3 Even. These generate 3 Odd digits OR 2 Even & 1 Odd digits but the remaining digits are 2 Odd & 1 Even. 2 Odd & 4 Even. These generate 3 Even digits OR 2 Odd & 1 Even digits but the remaining digits are 3 Odd & no Even.


Which one of your digits is odd but as a word it is mostly even?

5 is odd in digits and five has 4 alphabets which is even


What percent of the numbers from 0 to 99 contain both even and odd digits?

45 percent are both even and odd digits


What is the largest four digit odd number whose four digits are even?

There is no such number. If the four digits are even, the entire number is even, not odd.


The ratio of odd to even numbers 27RQA58E3?

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What is the ratio of odd numbers to even numbers?

The ratio of odd numbers to even numbers is 1 : 1 or 50-50.


Is the sum of 377 and 87 odd or even?

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How many six digit numbers are there in which no digit is repeated even digits appeared in the even places and odd digits in the odd places and the number is divisible by 4?

There are 5760 such numbers.


Is grahams number odd or even?

Odd - the last ten digits of Graham's number are ...2464195387.


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