Contractor has to built n buildings. Costing of m building is Rs8R then how many buildings he can built when it cost 12R, when n=3R?
ٹھیکیدار کو عمارتیں بنانا پڑتی ہیں۔ m عمارت کی لاگت 8R روپے ہے تو وہ کتنی عمارتیں بنا سکتا ہے جب اس کی لاگت 12R ہے، جب n=3R؟
Answer: n/2
Explanation
The correct option is: n/2
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