Question

Answer this please screenshot 1 is to help answer screenshot 2. What doess 100 mean and 1/2 mean

Answer 1

1/2 = 0.5 / 1/2 of 100 is 50

Explanation:

I am not sure what you are trying to say here but I will tell you what I know:

1/2 is equal to 0.5

So 50 x 1/2 = 25
And 50 x 0.5 = 25

So 100 x 0.5 = 50