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How will you subtract whole numbers when the digits on the second numbers is longer than the first number?
Wiki User
∙ 13y ago
Answer: you will just have a minus number
Answer: You subtract the other way, and then put a minus sign in front.
Example: 7 - 15 = - (15 - 7) = -8.
Wiki User
∙ 13y ago
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Start with a number containing 2 or more digits create another number with the same digits in different order subtract smaller from larger what do all such differences have in common?
ALL such numbers will be multiples of 9.
How many four digit numbers are made of odd number?
If you're asking for 4 digit numbers where all four digits are odd, then the lowest number possible is 1111, and the highest is 9999. You only have 5 digits to work with. The answer is: 54 - 53 = 625 - 125 = 500.Subtract the 5 cubed for the numbers less than 1111, which are not four digits.
How may digits are there in a number?
Digits is how many numbers you have in a number. If you have the number 4 it has one digit if you have the number 20 it has two digits and if you have the number 558 it has three digits. So basically in the number 1085 it has 4 digits because there is 4 numbers in it, the numbers are 1,0,8 and 5. Hoped you understand.
I am a three digit number. The sum of my digits is 18. When I reverse my digits and subtract the new number from the original number you get 99. What number I am?
whats the answer please??
How do you compare whole numbers through the million?
A positive number is greater than a negative number. If both numbers are positive, the longer number - the one with more digits - is larger. If both have the same number of digits, compare the digits from the left, one at a time until you find one that is different. The one with the larger digit in this last comparison is the larger number.
What does range mean in mathematics?
it means to subtract all of the numbers and the sum of the numbers is the range (subtract the smallest number from the biggest number)
What is the code for Armstrong numbers?
Armstrong numbers are the sum of their own digits to the power of the number of digits.
What is a number which has no digits?
roman numbers............
What is the total number of digits in the numbers from 1 to 1000000?
In the numbers 1-9 each number has 1 digit and there are 9 of them, so that's 9.In 10-99 each number has 2 digits, and there are 90 of them: 2x90 = 180There are 900 three digit numbers [100 through 999]: 2700 digits.There are 9000 four digit numbers: 36000 digits.90,000 numbers with five digits: 450,000 digits.900,000 numbers with six digits: 5,400,000 digits.Then 1 number with seven digits: 7 digits.Add them up and you have 5,888,896 digits.
How do you do subtracting fractions with regrouping?
You do by subtracting one from the previous number and adding 10 to the top number of the digits you are regrouping. Subtract those two digits and you should get your answer.
What happens when you add subtract or multiply the digits in the number 42?
the result is always even
Why is 3.14 rational but π is not?
3.14 has a finite number of digits. All numbers with a finite number of digits are rational. Pi has an infinite number of digits, AND the digits don't repeat in a regular pattern. (Numbers with repeating decimals are rational as well.)
