A lump of two metals weighing 18 g is worth Rs. 87 but if their weight is…
PYQ TCS NQT 2024
A lump of two metals weighing 18 g is worth Rs. 87 but if their weight is interchanged, it would be worth Rs. 78.60. If the price of one metal be Rs. 6.70 per gram, find the weight of the other metal in the mixture.
- A.
8g
- B.
12g
- C.
15g
- D.
18g
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