The halfway point between two numbers can be found by taking the average of the two numbers. In this case, the average of 80 and 120 is (80 + 120) / 2 = 100. Therefore, halfway between 80 and 120 is 100.
Halfway between 30 and 80 is (30 + 80) ÷ 2 = 55.
The halfway point between 70 and 80 is (70 + 80) ÷ 2 = 75
(80 + 90) / 2 = 85Therefore, the number between 80 and 90 is 85.
It is: 50
65
115 is halfway between 80 and 150
Halfway between 30 and 80 is (30 + 80) ÷ 2 = 55.
The halfway point between 70 and 80 is (70 + 80) ÷ 2 = 75
It is: 55
(80 + 90) / 2 = 85Therefore, the number between 80 and 90 is 85.
(50+120)/2 = 170/2 = 85
73
It is: 50
80
105.105 is half way between 90 and 120.
If you drive I-80 most of the way, the halfway point is on I-80 between Clarion and Brookville, PA, northeast of Pittsburgh.
65