Answer:
4
Step-by-step explanation:
To find the answer we just need to calculate the 20% of 20, because that percentage refers to medium sized only. So, we have to multiply 0.20 with 20, because that decimal number represents a 20%. To find the decimal number, we divide 20% by 100. All the process would be like this:
\(\frac{20\%}{100\%} =0.20\)
Then,
\(20(0.20)= 4\)
Therefore, the are 4 medium sized uniforms.
