In a coffee mixture, the ratio of coffee. milk, sugar and cream are mixed by the weight in the ratio of 5:3: 2: 2 respectively. How many kg of coffee are there in 18 kgs of the mixture?
A. 7.5 kg
B. 8 kg
C. 89kg
D. 4 kg
সঠিক উত্তরঃ
A.
7.5 kg
Explanation:
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