Problem Set No.13 Question No.2

Q.2

A city has a population of 37,04,926. If this includes 11,24,069 men and 10,96,478 women.

What is the number of children in the city?

Answer:

The population of a city including all

=37,04,926

Number of mens in the city: 11,24,069

Number of womens in the city:10,96,478

   1 1 2 4 0 6 9

+ 1 0 9 6 4 7 8

   2 2 2 0 5 4 7        (No.mens & womens 

                                                    together)

To find number of children in the city,

Let us subtract no. mens and womens from the Overall population of the city.

       3 7 0 4 9 2 6

    -  2 2 2 0 5 4 7

       1 4 8 4 3 7 9

Therefore, The number of childrens in the city = 14,84,379

Let us verify our answer

Population of the city: 37,04,926

            No.of males     :  1 1 2 4 0 6 9

            No.of females :   1 0 9 6 4 7 8 

      +    No.of children :   1 4 8 4 3 7 9

                                           3 7 0 4 9 2 6