How do you write four is to 16 as 12 is 248 as a proportion in fractional notation
To write "four is to 16 as 12 is to 248" as a proportion in fractional notation, you would set up the ratio as follows:
4/16 = 12/248
Then simplify the fractions by dividing both the numerator and denominator by their greatest common factor, which in this case is 4:
1/4 = 3/62
So the proportion in fractional notation is 1/4 = 3/62