betBuaviejlasha betBuaviejlasha

24-02-2017
Mathematics

contestada

By what percent will a fraction change if its numerator is decreased by 10% and its denominator is decreased by 50%?

Respuesta :

wolf1728 wolf1728

27-02-2017

Let's assume the fraction is 1/1
decreasing 1 by 10% = .9
decreasing 1 by 50% = .5
So the fraction becomes .9/.5 = 1.8
So its value increases by 180%

Answer Link

Otras preguntas

the metal in a penny is about 0.505 cents how many cents is this written as a fraction

divide 36xy-39y over 3y

two objects with identical charges are placed a distance d from one another. The force between the objects is measured as F. If the distance between the objects

is √144 a whole, an integer, rational, or an irrational number.

Use properties to find the sum or product of 34+0+18+26

how do you solve 26/57= 849/5x

2 3/5 chAnge to ratio ..... Explain

how did lucy larcom feel about her work in the factory?

That store closes at 9:00 p.m. Sentence/fragment

what idea was common in Plymouth colony but not in Massachusetts bay colony