sredelkamp4 sredelkamp4
  • 03-06-2017
  • Mathematics
contestada

How do you find 20% of _______ = 100

Respuesta :

irspow
irspow irspow
  • 03-06-2017
Percent means per one hundred so we can say:

n(20/100)=100

n(1/5)=100

n=500

So 20% of 500 is 100.

check...

500(20/100)

500(1/5)

500/5

100
Answer Link

Otras preguntas

there is $100 in my piggy bank. My friend and I went to the mall and i spent $20. How much money do i have now?
Express 9.062 as a mixed number in the simplest form.
whats the integral of 1/X
what is 140/216 in simplest forms
if hares with long legs run faster than hares with short legs, which hares do you expect would be most likely to survive and reproduce
PLEASE HELP IS THE OLD YELLER !!!!!!!!!!!! When does Mrs. Coates first demonstrate that she recognizes Travis is taking on his father's role? A. when Travis go
PLEASE HELP IS THE OLD YELLER !!!!!!!!!!!! When does Mrs. Coates first demonstrate that she recognizes Travis is taking on his father's role? A. when Travis go
ted is making three picture frames like the one shown below.what length wood does ted need for all three picture frames?
which channel is the most popular one for the evening news A. WANR B. WWCN C. WCLM D. WKOD
HELP HELP HELP HELP PLEASE (sorry ) can u complete this tiny is to .................. as broad is to ........................ the words to fill this in are tiny