there are 190 students in a class Number of girl are 75.find the ratio of girls to the boys.
Answers
Answered by
1
Step-by-step explanation:
30% are boys 70% are girls
Answered by
2
Given :
- Total Students in Class = 190
- Number of Girls = 75
To find :
- the ratio of girls to the boys.
Solution :
⇒ Let's find the number of Boys.
Boys = No of students - No of girls
= 190 - 75
= 115
⇒ Let's find the ratio of girls to the boys.
- Let's find the Factors of 75 and 115 and divide them.
→ 75 : 115
→ 75 ÷ 5/115 ÷ 5
→ 15/23
→ 15:23
- Therefore, the ratio of girls to the boys is 15:23.
Similar questions