মূল বিষয়বস্তুতে যান

State PCS PYQPrelims 2022

BPSC – Combined Competitive Examination · প্রশ্ন 88

Shashi sells oranges at ₹150 per dozen and incurs a 25% loss. At what rate should she sell them to gain 20%?

₹230 per dozen
₹240 per dozen
₹250 per dozen
₹220 per dozen
None of the above / More than one of the above

উত্তর দেখান ও ব্যাখ্যা

উত্তর: (B) ₹240 per dozen

ব্যাখ্যা

Cost price = ₹200 per dozen; a 20% profit means selling at ₹240.

(A) ভুল
Wrong: CP 200 × 1.2 = 240.
(B) সঠিক
Correct: CP = 150/0.75 = 200; SP = 200 × 1.2 = 240.
(C) ভুল
Wrong: too high.
(D) ভুল
Wrong: too low.
(E) ভুল
Wrong: only one of the options A–D is correct.