A) 9 : 10

B) 7 : 8

**C) 10 : 9**

D) 9 : 11

Let the total number of boys in the class be x.

According to the question,

x + 45 = 95

x = 95 – 45 = 50

The required ratio of total number of boys to total number of girls = 50:45 = **10:9**

**Related MCQs:**

- In a school having roll strength 286, the ratio of boys and girls is 8:5. If 22 more girls get admitted into the school, the ratio of boys and girls becomes:
- In a class 3/4th of the students do not know either English or Hindi. But 1/6th of the students know English. How many students know both English and Hindi if students who know Hindi are 1/8th of total students in the class?
- There are 25 children in a class. The ratio of girls to boys is 2:3. What percentage of the class are girls?
- The number of boys in a class is three times the number of girls. Which one of the following numbers cannot represent the total number of children in the class?