Question

In class there are 40 boys and 25 girls. Find the ratio of the no of (i) boys to that of girls. (ii) girls to that of total no of students (iii) boys to that of total no of students. ​

Answer 1

Answer:

↬Boys =40

↬Girls=25

↬Total students = 40+25= 65

‎ ‎

(i) boys to that of girls

= 40:25

=8:5

‎ ‎

(ii) girls to that of total no of students

=25:65

= 5:13

‎ ‎

(iii) boys to that of total no of students.

= 40:65

= 8:13

Answer 2

Answer:

40 + 25 = 65

40:25 = 40/25 divided by 5

= 8/5 answer a part = 8:5

b 25:65 = 25/65 divided by 5

= 5/13 answer

c 40:65 = 40/65 divided by 5

= 8/13 = 8:5 answer

Step-by-step explanation: