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Double-digit division requires that you create as many two-digit dividends as needed by bringing down another digit, or by adding a zero behind the decimal point.
Example: 318/15 = 21.2
The first division is 15 into 3, which does not go. So the next step is to use the 3 and the 1 -- 15 into 31 is 2, with a remainder of 1. Now bring down the 8 and divide 15 into 18, which is 1 with a remainder of 3. Finally, place a decimal point and create a zero after it (the dividend now reads 318.0) so that you can divide 15 into 30 -- which is 2 and comes after the decimal.
This long division is easier to demonstrate graphically.
_____21.2__
15 / 318.0
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How can you tell before you divide if the quotient will have two or three digits?
Mental math like if 12 into 72 it will not be a double digit if you divide 100 by 10 it will be double digits. Most times if you have a tripple digit number and divide it by double digit the answer will be a double digit.
How do you do two digit long division?
welll yjh
Division with one digit quotients don't clown around?
that i need help on divsion with one digit
What is the ratio of 1 digit numbers to 2 digit numbers?
There is no such ratio that applies for all single-digit and double-digit integers.
if you add a 2 digit number to a 2 you will never get a 4 digit number?
That is correct. Considering the largest double digit whole number is 99. Unless of course, you mean adding the two digits of a double digit number alongside the two digits of another double digit number, then yes, you will have a 4 digit number. Depends how you interpret the question, and your creativity.
