To find the halfway point between 15 and 37, you can use the formula for the average of two numbers. You add the two numbers together and then divide by 2.
So, first, we add 15 and 37:
15 + 37 = 52
Next, we divide the sum by 2:
52 รท 2 = 26
Therefore, the number that is halfway between 15 and 37 is 26.