Due to reduction of 6 1/4%in the price of sugar , a man is able to buy 1kg more for $120 . find the original and reduced rate of sugar? pls answer this question
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8
Step-by-step explanation:
Let Original Rate was X per kg.
Reduced rate = X - 25/4% of X = 0.9375X per kg.
Difference = 1 kg
120/0.9375X - 120/X = 1
128/x - 120/x =1
X = 8.
Original price = 8 per kg.
Reduced price = 0.9375X = 0.9375 * 8 = Rs. 7.50 per kg.
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5
Step-by-step explanation:
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