Answer:
85%
Step-by-step explanation:
So, since our denominator in 68/80 is 80, we could adjust the fraction to make the denominator 100. To do that, we divide 100 by the denominator.
100 ÷ 80 = 1.25
Once we have that, we can multiple both the numerator and denominator by this multiple:
[tex]\frac{68* 1.25}{80*1.25} = \frac{85}{100}[/tex]
Now we can see that our fraction is 85/100, which means that 68/80 as a percentage is 85%.
We can also work this out in a simpler way by first coverting the fraction 68/80 to a decimal. To do that, we simply divide the numerator by the denominator:
68/80 = 0.85
Once we have the answer to that division, we can multiply the answer by 100 to make it a percentage:
0.85 * 100 = 85%
