Answer:
Hence, the percent of his commission is:
2%
Explanation:
A salesman’s commission on a $150,000 sale is $3,000.
so, we are asked of find the percent of his commission.
The percent is calculated as:
(Amount of commission/Total sales)×100.
Now, it is given that:
His amount on commission=$ 3000
His total sales=$ 150000
Now, the percent on his commission is calculated as:

Hence, the percent of his commission is:
2%