Question

Find sex ratio if no. Of females is 1000 and male is 800 ​

Answer 1

Answer:

5:4 might be helpful to you

Answer 2

Answer:

$\red{ \fbox{ \fbox{1000 \ \: : \: 800}}}$

$\sf \to1000 : 800$

$\sf \to100 : 80$

$\sf \to10 : 8$

$\red \to \sf5 : 4$

• Therefore there are 5 females for 4 males