The cost of 15 kg of groundnuts and 4 kg of cashews is Rs. 7,000. The cost of 10 kg of cashews is equal to 25 kg of groundnuts. Find the cost of groundnut per kg.
A. Rs. 320
B. Rs. 700
C. Rs. 540
D. Rs. 280
Answer:D
The cost of 15 kg of groundnuts and 4 kg of cashews is Rs. 7,000. The cost of 10 kg of cashews is equal to 25 kg of groundnuts. Find the cost of groundnut per kg.
A. Rs. 320 B. Rs. 700 C. Rs. 540 D. Rs. 280