2, 3, 5, 7, 11, 13, 17, 19, and 23 each have two factors.
1 3 5 15 25 75
The difference between the two numbers is 50 - divide that by 2 to get 25, and add the 25 to the smaller number to get 1435.
36 is a number between 25 and 40
The median of a set of numbers is the middle number when the numbers are listed in numerical order. When there are an even number of data items in the set, then the median is the mean average of the middle two numbers. In the set {16, 25} there are two data items, so the median is the mean average of the middle two (which for a set of 2 is both the numbers) → median = (16 + 25) ÷ 2 = 20.5
Two fifths of 25 is 10.
1, 5, and 25 are factors for 25.
1 3 5 15 25 75
To get the number halfway between two numbers:Add the two numbers.Divide the result by 2.13.5
The difference between the two numbers is 50 - divide that by 2 to get 25, and add the 25 to the smaller number to get 1435.
There are two: 29 and 31
36 is a number between 25 and 40
There are two: 25 and 36.
It is 27.5, the number halfway between the two middle numbers.
.25, take the average of the two by summing them and dividing by the number of terms, 2. (.2+.3)/2 = .25
There is not a number that is a perfect square and perfect cube between 1 and 25.There is not a number that is a perfect square and perfect cube between 1 and 25.There is not a number that is a perfect square and perfect cube between 1 and 25.There is not a number that is a perfect square and perfect cube between 1 and 25.
Root 144 = 1225/2 = 12.5the number between the two is thus 12.25
The only prime number between 25 and 30 is 29.