0
1 + 9 = 10
2 + 8 = 10
3 + 7 = 10
4 + 6 = 10
5 + 5 = 10
6 + 4 = 10
7 + 3 = 10
8 + 2 = 10
9 + 1 = 10
to continue:
1 + 1 + 8 = 10
2 + 1 + 7 = 10
3 + 1 + 6 = 10
4 + 1 + 5 = 10
5 + 1 + 4 = 10
6 + 1 + 3 = 10
7 + 1 + 2 = 10
8 + 1 + 1 = 10
9 + 1 + 0 = 10
As you can see from the tables above, you could go on all night to find how many ways to add whole numbers in order to equal 10.
Wiki User
∙ 11y ago
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How many pairs of whole numbers equal the sum of 40?
20 of them
How many pairs of whole numbers that equal 40?
4, if you multiply them.
How many multiplication problems are there that equal five?
With positive whole numbers, there is only one. 1 x 5
How many whole numbers are there in all?
The sequence of whole numbers goes on and on and on - there is no last whole number. The set of whole numbers is thus infinite.
How many sixteens equal a whole?
um.. obviously 16 sixteenths equal a whole
How many pairs of whole numbers equal the sum of 40?
20 of them
How many pairs of whole numbers that equal 40?
4, if you multiply them.
How many whole numbers between 100 and 999 equal the sum of 9?
45 of them.
How many kilograms equal 80 pounds in whole numbers?
1 kilogram is approximately equal to 2.2 pounds. Therefore, 80 pounds is approximately equal to 36 kilograms when rounded to the nearest whole number.
How many whole numbers between 100 and 400 have the sum of their two digits equal to another digits?
I believe here are 51 such numbers.
How many multiplication problems are there that equal five?
With positive whole numbers, there is only one. 1 x 5
How many three digit numbers equal 17?
There are no three-digit numbers that equal 17. In fact, there are no numbers with more or less than two digits that equal 17. In fact, in the whole infinite supply of numbers, there is only one single number that equals 17. That number is . . . . . . . 17 .
Are whole numbers a rational number?
Yes. A rational number is one that you can write as a fraction a/b, with integers a and b (b not equal to zero). For a whole number, set b = 1. For example, 5 = 5/1, so it is a rational number.
How many whole numbers are there in all?
The sequence of whole numbers goes on and on and on - there is no last whole number. The set of whole numbers is thus infinite.
How many multiplication problems are there that equal 38?
With whole posieive numbers, there are two. 1 x 38 and 2 x 19.
How many eighths equal a whole?
eight eighths equal a whole.
How many 3 digits whole numbers whose sum is 3?
There are no 3-digit whole numbers whose digits sum to 3. The smallest 3-digit number is 100, and the largest is 999, but in neither case is the sum of the digits equal to 3.
