4x 1 1/5= write the product as a mixed number

Basically,

1. We convert the mixed number 1 1/5, into an improper fraction.

1 * 5 = 5 + 1 = 6/5

2. Then we multiply.

Convert 4 into a fraction, 4/1.

4/1 * 6/5 = 24/5

3. Convert into a mixed number.

5 * 4 = 20 R4

4 4/5