Mathematics · Estimation and Costing
The cost structure for boring a 60 mm diameter casing pipe for a tube well is given below: 1) For the first 20 m depth: ₹70 per meter2) From 20 m to 30 m depth: ₹110 per meter3) From 30 m to 40 m depth: ₹150 per meter Calculate the total cost of boring to a total depth of 40 m.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1₹2,800
- 2₹4,000✓
- 3₹6,000
- 4₹4,400
Correct answer
₹4,000
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