Question

1. Lemons are sold with 20% profit after buying 4 in Re. 1. What is the sale price of 1 lemon?​

Answer 1

Answer:

$\huge\underline\bold\red{AnswEr}$

Gain %= 20%

(4in re. 1)

cost price=Re1

selling price= 100/100+profit%*cost price

=100/100+20*1

=100/120*1

=0.8333333(approx)

Sale price of 1lemon=0.8333333/4=0.2083333

Answer 2

$\huge\mathtt\red{Answer}$

ʟᴇᴍᴏɴꜱ ᴀʀᴇ ꜱᴏʟᴅ ᴡɪᴛʜ 20% ᴩʀᴏꜰɪᴛ ᴀꜰᴛᴇʀ ʙᴜyɪɴɢ 4 ɪɴ ʀꜱ.1.

ꜱᴏ ᴛʜᴇ ꜱᴀʟᴇ ᴩʀɪᴄᴇ ᴏꜰ 1 ʟᴇᴍᴏɴ ᴍᴜꜱᴛ ʙᴇ :-

→$\frac{100}{100} + 20 \times 1$
→$\frac{100}{120}$
→$0.833$
ʜᴇɴᴄᴇ, ᴛʜᴇ ꜱᴀʟʟɪɴɢ ᴩʀɪᴄᴇ ᴡɪʟʟ ʙᴇ
→$\frac{0.833}{4} = 0.20825$