Answer:
The single decimal multiplier will be 1.0712
Explanation:
Let the number is x.
So, increasing the number by 4% will give the number
Now, if the number 1.03x is again increased by 3%, then it will become
.
Therefore, the single decimal multiplier that I will use to increase by 4% followed by a 3% increase is 1.0712. (Answer)