How do i change decimals to a fraction?
Let's say you have a decimal that is 0.x
You can multiply by 10 (to move the decimal to the far right) and then multiply the denominator by 10 as well. Multiplying by (10/10) does not change the number because 10/10 = 1.
So now we have x/10 and you can reduce this if needed.
0.4*10/10 = 4/10 = 2/5
Now what if we have 0.xy?
Since the decimal is 2 positions from the right, now we multiply by (100/100)
xy/100 is our fraction
So lets say we have 0.48...multiply by 100/100
48/100 = 24/50 = 12/25
Does this clear everything up for you?