Question

GOOD EVENING BRAINLY USERs ^_^
.____________✿_____________.
Question→ ʀᴀʜᴜʟ ʙᴏᴜɢʜᴛ 40 ᴄʜᴀɪʀs ᴀᴛ ʀs 175 ᴇᴀᴄʜ. ʜᴇ sᴏʟᴅ 10 ᴄʜᴀɪʀs ᴀᴛ ᴀ ʟᴏss ᴏғ 8%. ᴀᴛ ᴡʜᴀᴛ ᴘʀɪᴄᴇ ᴍᴜsᴛ ʜᴇ sᴏʟᴅ ᴛʜᴇ ʀᴇᴍᴀɪɴɪɴɢ ᴄʜᴀɪʀ sᴏ ᴀs ᴛᴏ ɢᴀɪɴ 10% ᴏɴ ᴛʜᴇ ᴡʜᴏʟᴇ ᴅᴇᴀʟ?
.____________✿_____________.



||ᴍɪss•ᴜɴᴋɴᴏᴡɴ❤️||
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Answer 1

$cost \: of \: 10 \: chair = 10 \times 175 = 1750$

s.ᴘ=

$(c.p(100 - loss\%) \div 100 \\ 1750 \frac{100 - 8}{100} \\ = 17.5 \times 92 \\ = 1610 \\ loss = 140 \\ total \: c.p = 40 \times 175 = 7000 \\ 10\%profit = rupee700 \\ c.p \: of \: 30 \: chair = 30 \times 175 = 5250 \\ s.p \: of \: 30 \: chair \\ = 5250 + 700 + 140 \\ = 6090 \\ s.p \: of \: 1 \: chair \: for \: getting \: 10\% \: profit \: on \: whole \: day \\ = \frac{6090}{30} = 203 \: rp$

ɪ ʜᴏᴘᴇ ɪᴛ ʜᴇʟᴘs

ᴍᴀʀᴋ ᴀs ʙʀᴀᴜɴʟɪsᴛ ᴘʟᴇᴀsᴇᴅ❤❤

Answer 2

sorry for the late ans...main to bhul hee gaya tha....wo solve hua!!