22 is halfway between 19 and 25 because 19+3=22, and 22+3=25.
It is: 30
10
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
It is (12 + 13)/2 = 25/2 = 12.5 or 12½
19
It is: 30
The distance between 1 and .5 is (1 - .5)/2 which is .25. Add that to .5 to get the number halfway between the points: .5 + .25 = .75.So the point halfway between is .75 or 3/4.
To get the number halfway between two numbers:Add the two numbers.Divide the result by 2.13.5
35
It is: 3030
10
The number halfway between 25300 and 26500 is (25300 + 26500) ÷ 2 = 25900.
65The number halfway between 40 and 90 is 65, which is 25 away from either 40 or 90.
The LCM is their product, but it's really difficult to find halfway between one number.
25 It is 6 more than 19 and 6 less than 31 To find a halfway point (which is also the average), add the numbers together and divide by 2. 19 + 31 = 50 and 50 / 2 = 25
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.