Answer: 4:9
Explanation:
The complete question is provide in the attachment below.
Given, Number of females = 125
Number of males = 100
Total people = 120+100=225
Now, the ratio of males to the total number of people present =
![\frac{\text{Total number of males}}{\text{Total people}}](https://img.qammunity.org/2021/formulas/mathematics/college/cgp5knqpb6t45a45dsnevffb8kkiiz08m5.png)
![=(100)/(225)](https://img.qammunity.org/2021/formulas/mathematics/college/wkmw90v9h7ghhhp6hkjg7znxwwiw2u5jv2.png)
Divide numerator and denominator by 25 , we get
Ratio of males to the total number of people present =
Hence, the ratio of males to the total number of people present = 4:9