Respuesta :

Answer:

a) 250%

b) 0.3976

Step-by-step explanation:

To turn into percentage move the decimal place to the right 2 times and add a percentage sign at the end. To turn it into a decimal move the decimal place to time to the left and remove the percentage sign.

Educator2020

Hello there, to answer your question...

a) 250%

b) 0.3976

I hope this helps. :)