Question

give please it's very urgent....Who can give step by step I will follow them and I will make them brainliest​

Answer 1

Answer:

$1800 \: and \: \frac{11}{72}$

Step-by-step explanation:

Total number of people

$= 1800$

Number of men = 7/18 * Total number of people

Since in the question it is given that if me make 18 parts of the total number of people, 7 of those parts would be men . Therefore, number of men =

$\frac{7}{18} \times 1800 = 700$

Similarly, total number of ladies =

$\frac{11}{24 } \times 1800 = 825$

Total number of children = number of people - number of men - number of ladies =

$1800 - 825 - 700 = 275$

Fraction of children = number of children / number of people =

$\frac{275}{1800} = \frac{11}{72}$