Question

The population of a town is 50,000, out of which males are of the whole population. Find the number of females. Also, find the ratio of the number of females to the whole population.

Answer 1

Answer:

ᴛᴏᴛᴀʟ ᴩᴏᴩᴜʟᴀᴛɪᴏɴ = 180,000

ᴩᴏᴩᴜʟᴀᴛɪᴏɴ ᴏꜰ ᴍᴀʟᴇꜱ = 13 ᴏꜰ 180,000 = 60,000

∴ ᴩᴏᴩᴜʟᴀᴛɪᴏɴ ᴏꜰ ꜰᴇᴍᴀʟᴇꜱ = 180,000 – 60,000 = 120,000

ʀᴀᴛɪᴏ ᴏꜰ ꜰᴇᴍᴀʟᴇꜱ ᴛᴏ ᴡʜᴏʟᴇ ᴩᴏᴩᴜʟᴀᴛɪᴏɴ

= 120,000 : 180,000 = 2:3