alleryहें . पंदरा वस्तूंचो दर दरेकीं ₹40. बारा दरेकीं ₹55 आनी तीन दरेकीं ₹30 इतल्या दरान विकतात. फायद्याची टक्केवारी?
A20%
B25%
C22.5%
D30%
Answer & Solution
Correct answer: B. 25%
हें .
खर्च ₹600 आनी पावती ₹660 + ₹90 = ₹750, देखून फायदो 150/600 × 100 = 25% इतलें आसता.
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