leslieguerrero3835 leslieguerrero3835
  • 25-05-2019
  • Mathematics
contestada

By what percent will a fraction decrease if its numerator is decreased by 50% and its denominator is decreased by 25%?

Respuesta :

calculista
calculista calculista
  • 04-06-2019

Answer:

The fraction will decrease [tex]33.33\%[/tex]

Step-by-step explanation:

Let

x/y ----> the fraction

we know that

100%-50^=50%=50/100=0.50

100%-25%=75%=75/100=0.75

substitute

[tex]\frac{x}{y}*\frac{0.50}{0.75} =\frac{2}{3}(\frac{x}{y})[/tex]

therefore

The percent that the fraction will decrease is equal to

[tex](1-\frac{2}{3})*100=33.33\%[/tex]

Answer Link

Otras preguntas

Why do iron filings arrange around a U-shaped magnet?
The perimeter of a right angled triangle is (2+√6)cm , the median on the hypotenuse is 1cm, find the area of the triangle​
How can we reduce H2O steam being produced? Situation: Pollutants from burning fossil fuels
I need 5 or more sentences about Bipolar leads
Which of the following was a result of Pike's expedition?
Guys, can you make a persuasive closing about Maja Blanca and Suman Filipino dessert? "for those who aren't serious will be automatically reported"​
given g(x)=-x^2+10x-3 find the following, g(9) g(-1)
Explain what happened to each of Cory's per unit cost curves if the price of blanks (a variable cost) increases. How would the cost curves change if there were
In the Mississippi River Delta, fresh water (0% salinity) mixes with salt water from the Gulf of Mexico (3.5% salinity). If 1,000 gallons of river water mixes w
plEASE HELP I WILL GIVE 50 POINTS