20% of 33

To add on:

A percentage is just a fraction out of one hundred. So 20% = 20/100 = 2/10 = .2

So we have:

.2 * 33 + 11 - 11

We multiply .2 * 33 = 6.6 So we have:

6.6 + 11 - 11

17.6 - 11

6.6

2+2*2/2-2=?

20%=.2   so (.2*33)+11-11=6.6