Just add the numbers, and divide by 2.
It is (47+91)/2 = 69
27 is.
A fact family consists of a set of related addition and subtraction or multiplication and division equations that use the same numbers. For the number 47, a simple fact family involving addition and subtraction could be: 20 + 27 = 47, 27 + 20 = 47, 47 - 20 = 27, and 47 - 27 = 20. This illustrates how the numbers 20, 27, and 47 relate to each other through these basic operations.
It is 27 because it has more than two factors and therefore it is a composite number
53
47
It is (47+91)/2 = 69
51 is half way between 47 and 55.
It is 47, the number halfway between the two of them.
Ans- its 69
The answer is 47 / 47.5. I calculated it by adding 45 and 50, then divided it by 2.
50.Half-way number is 50.(53 - 47) / 2 = 347 + 3 = 5053 - 3 = 50* * * * *Is it not simpler just to do (47+53)/2 = 100/2 = 50
47 is.
27
It is -16, the number halfway between the two middle numbers.
27 is.
53 is the only prime number between 47 and 59.