#### Finding a percentage | Decimals | Pre-Algebra | Khan Academy

Once again, fractions are our friends as we use them to find a percentage. You'll also see a couple of different ways to arrive at the answer. Practice this lesson ...

# Answer

4. 1 4/5 = 1.8

To convert in percentage:

1.8 x 100 / 100 = 180/100 = 180 per cent = 180%

5. 0.0015 to convert it in percentage:

0.0015 x 100 / 100 = 0.15/100 = 0.15 per cent = 0.15%