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How can you subtract two 3 digit number using numbers 1-9 once only with the spare numbers forming the answer?
Wiki User
∙ 12y ago
567 - 349 = 218 or 567 - 218 = 349
Wiki User
∙ 12y ago
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When you subtract a 2 digit from digit number the difference is 473 what are the numbers?
the answer is 673-200
How many 8 - digit numbers are there in all?
To find that, simply take your largest 8-digit number: 99999999 And subtract your largest 7-digit number: 9999999 That leaves you with 90000000, or ninety-million.
If you subtract a 3 digit whole number from a 4 digit whole number. what is the least number of digits the answer could have?
One digit. 1000 - 999
How many 4 digit numbers can you make that contain 5?
There is a clever but tricky way to solve this. If we have to find the number of 4-digit integers that contains at least one 5, we can also find the number of all the 4-digit integers and the number of integers that do not contain any 5's and subtract it from the first number. This is called complementary counting.So, first of all, we must find the number of 4-digit numbers there are. There are 9000 of them.Now, we find the number of 4-digit integers without 5's. By thinking a little bit, we see the first digit must be from 0~9 excluding 5. That is a total of 9 numbers. This is the same for the next three digits. Therefore, there are 94 = 6561 4-digit numbers without a 5.Finally, we can subtract. 9000 - 6561 = 2439
How many three digit numbers have odd prime number as 1st digit A prime number as 2nd digit and an odd number as 3rd digit?
There are 17 such numbers.
When you subtract a 2 digit from digit number the difference is 473 what are the numbers?
the answer is 673-200
What is the answer to a 4 digit number subtracted from a 5 digit number to equal 33333?
Any four-digit number will do. Add it to the number 33333, to get the original number you have to subtract from.Any four-digit number will do. Add it to the number 33333, to get the original number you have to subtract from.Any four-digit number will do. Add it to the number 33333, to get the original number you have to subtract from.Any four-digit number will do. Add it to the number 33333, to get the original number you have to subtract from.
How many 8 - digit numbers are there in all?
To find that, simply take your largest 8-digit number: 99999999 And subtract your largest 7-digit number: 9999999 That leaves you with 90000000, or ninety-million.
What is a multi digit subtraction?
That means that the numbers you subtract have more than one digit.
What 3-3 digit numbers can you subtract by 1000 in order to get your final answer as 321?
You can subtract 679.
What is the greatest difference when you subtract a 3 digit number from a 4 digit number?
99996
If you subtract a 3 digit whole number from a 4 digit whole number. what is the least number of digits the answer could have?
One digit. 1000 - 999
How many 4 digit numbers can you make that contain 5?
There is a clever but tricky way to solve this. If we have to find the number of 4-digit integers that contains at least one 5, we can also find the number of all the 4-digit integers and the number of integers that do not contain any 5's and subtract it from the first number. This is called complementary counting.So, first of all, we must find the number of 4-digit numbers there are. There are 9000 of them.Now, we find the number of 4-digit integers without 5's. By thinking a little bit, we see the first digit must be from 0~9 excluding 5. That is a total of 9 numbers. This is the same for the next three digits. Therefore, there are 94 = 6561 4-digit numbers without a 5.Finally, we can subtract. 9000 - 6561 = 2439
How many three digit numbers have odd prime number as 1st digit A prime number as 2nd digit and an odd number as 3rd digit?
There are 17 such numbers.
What is the predecessor of smallest 6 digit even number?
Take the smallest 6-digit even number, then subtract one from it.
Two prime numbers between 100 and 199 such that the tens digit is a prime number and the tens and ones digit taken together are a 2 digit prime number find the sum of these two prime numbers?
For the tens digit to be a prime number then it must equal 2, 3, 5 or 7. There are four 3-digit prime numbers that fit the above condition and also have the tens and units digits forming a 2-digit prime number. 131, 137, 173, 179. The person supplying the question may like to sum the various combinations.
How do 3 digit numbers compare to 4 digit numbers?
3 digit numbers are lessthan 4 digit numbers
