Question

ᴀᴅᴅɪɴɢ ᴛᴡɪᴄᴇ ᴏғ ᴀɴʏ ɴᴜᴍʙᴇʀ ɪɴ ᴛʜᴀᴛ ɴᴜᴍʙᴇʀ ᴀɴᴅ
sᴜʙsᴛʀᴀᴄᴛɪɴɢ ʜᴀʟғ ᴏғ ᴛʜᴀᴛ ɴᴜᴍʙᴇʀ ᴄᴏᴍᴇs50, ᴛʜᴇɴ ᴡʜᴀᴛ ᴡɪʟʟ
ʙᴇ ᴛʜᴀᴛ ɴᴜᴍʙᴇʀ?
(1) 50
(2) 40
(3) 30
(4) 20
ʜʏʏʏ ʏᴇʜ ᴋʏᴀ ʜᴀɪ ᴍᴇʀᴇ ʙᴀʙᴜ ᴋᴀ ᴍᴏᴏᴅ ᴋʏᴜ ᴏғғ ʜᴀɪ?​

Answer 1

Explanation:

3. 30

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