what's 6 and 4/5 as percentage?

help, thanks!!

4 answers

and if someone could also help:
A new law requires that 15% of an individual's income be invested in the stock market. Your accounts show that you need to put $435 in the stock market this year, How much did you earn this year?
(i'm not that good at this kinda stuff...)
680%
For the second one you made $2,900

435/x = 15/100
Cross multiply
15x = 43,500
15x/15 = 43,500
x = 2,900
THANK YOU!! @jc