What number is halfway between 21 and 35?

Answer 1

To find the number halfway between any two numbers x and y, add x and y, then divide the answer by 2. So for 21 and 35, 21+ 35 = 56. 56/2 = 28. You can check your answer by seeing that 21 + 7 = 28 and 35 - 7 = 28.

Answer 2

The number halfway between 21 and 35 can be found by taking the average of the two numbers. Add 21 and 35 together to get 56, then divide by 2 to get 28. Therefore, the number halfway between 21 and 35 is 28.

Answer 3

Oh, dude, halfway between 21 and 35 is like, 28. I mean, you just add 21 and 35, which is 56, and divide by 2 to get 28. It's like basic math, man.