Question

6. The number of boys and girls in a school are 1,140 and 1,120, respectively. Find the ratio of the -
b. boys to total number of students
c. girls to total number of students
a. girl to boys
ANSWER WITH PROCESS​

Answer 1

Answer:

The number of boys in the school=1140.

The number of girls in the school=1120.

Total number of students=(no. of boys+no. of girls).

                                          =1140+1120.

                                          =2260 students.

(a) ratio of boys to total no. of students:

   => 1140:2260

   => 57:113.

(b) ratio of girls to total no. of students.

      => 1120:2260.

     => 56:113.

(c) ratio of girls to boys:

     => 1140:1120.

     =>57:56.

Step-by-step explanation:

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Answer 2

Given that:-

The number of boys and girls in a school are 1,140 and 1,120, respectively.

Solution:-

The total students in the school

=> 1140 + 1120 = 2260

a)boys to total number of students

The number of boys in school = 1140

The number of students in school = 2260

Ratio:-

$=> \frac{1140}{2260}$

=> 57:113

b) girls to total number of students

The number of girls in school = 1120

The number of students in school = 2260

Ratio:-

$=> \frac{1120}{2260}$

=> 56:113

c)girl to boys

The number of boys in school = 1140

The number of girls in school = 1120

Ratio:-

$=> \frac{1140}{1120}$

=>57:56

★ boys to total number of students = 57:113

★ girls to total number of students = 56:113

★ girl to boys = 57:56

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