Answer:
0.2 or 1/5
Step-by-step explanation:
We can't multiply fractions with different denominators, so we'll get a common denominator. So we multiply 4 by 4, and get 16.
Then we multiply 1 by 5, and get 5.
Next we give both terms new denominators -- 5 × 4 = 20.
So now our fractions look like this: 16/20 x 5/20 which is 0.2
