63. When the price of sugar decreased
by 10%, a man could buy 1 kg more
for ₹ 270. Then the original price
of sugar per kg is:
चीनी के मूल्य में 10% की कमी होने के कारण, एक
व्यक्ति 270 रु में 1 कि.ग्रा. चीनी अधिक
सकता है तो प्रति कि.ग्रा. चीनी का आरंभिक मूल्य ज्ञात
करें।
(a) ₹25
(b) ₹30
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Answer:
B) 30
Step-by-step explanation:
1 unit = 1 kg
Original consumption = 9×1 = 9kg
Present consumption = (9+1)×1 = 10 kg
Required original price = 270/9
= Rs 30kg
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