To find 10% of 150, you can use a simple formula. First, you need to convert the percentage into a decimal by dividing by 100. So, 10% becomes 0.10.
Next, multiply this decimal by the number you are interested in, which in this case is 150:
0.10 x 150 = 15
Therefore, 10% of 150 is 15. This means that if you take 10 parts out of 100 parts of 150, you will have 15.