Given:
The objective is to multiply 0.05 x 1.28.
Explanation:
Consider the two terms as 5 and 128.
The product of these two terms will be,
Thus, the product of 5 and 128 is 640.
Since there are 4 decimal values in the given expression the result will be 0.0640.
Hence, the product of 0.05 x 1.28 is 0.0640.
