Question

(a) Write any three rational numbers
(b) Explain rational number in your own words.​

Answer 1

ᴀ. ᴀ ʀᴀᴛɪᴏɴᴀʟ ɴᴜᴍʙᴇʀ ɪs ᴀ ɴᴜᴍʙᴇʀ ᴛʜᴀᴛ ᴄᴀɴ ʙᴇ ᴇxᴘʀᴇss ᴀs ᴛʜᴇ ʀᴀᴛɪᴏ ᴏғ ᴛᴡᴏ ɪɴᴛᴇɢᴇʀs. ᴀ ɴᴜᴍʙᴇʀ ᴛʜᴀᴛ ᴄᴀɴɴᴏᴛ ʙᴇ ᴇxᴘʀᴇssᴇᴅ ᴛʜᴀᴛ ᴡᴀʏ ɪs ɪʀʀᴀᴛɪᴏɴᴀʟ. ғᴏʀ ᴇxᴀᴍᴘʟᴇ, ᴏɴᴇ ᴛʜɪʀᴅ ɪɴ ᴅᴇᴄɪᴍᴀʟ ғᴏʀᴍ ɪs 0.33333333333333

ʙ. ɪɴ ᴍᴀᴛʜᴇᴍᴀᴛɪᴄs, ᴀ ʀᴀᴛɪᴏɴᴀʟ ɴᴜᴍʙᴇʀ ɪs ᴀ ɴᴜᴍʙᴇʀ ᴛʜᴀᴛ ᴄᴀɴ ʙᴇ ᴇxᴘʀᴇssᴇᴅ ᴀs ᴛʜᴇ ǫᴜᴏᴛɪᴇɴᴛ ᴏʀ ғʀᴀᴄᴛɪᴏɴ ᴘ/ǫ ᴏғ ᴛᴡᴏ ɪɴᴛᴇɢᴇʀs, ᴀ ɴᴜᴍᴇʀᴀᴛᴏʀ ᴘ ᴀɴᴅ ᴀ ɴᴏɴ-ᴢᴇʀᴏ ᴅᴇɴᴏᴍɪɴᴀᴛᴏʀ ǫ. sɪɴᴄᴇ ǫ ᴍᴀʏ ʙᴇ ᴇǫᴜᴀʟ ᴛᴏ 1, ᴇᴠᴇʀʏ ɪɴᴛᴇɢᴇʀ ɪs ᴀ ʀᴀᴛɪᴏɴᴀʟ ɴᴜᴍʙᴇʀ

Answer 2

Answer:

1/5, 3/6,-4/6

b Any number which can represent in form of p/q and q is not equal to 0