Mathematics · Estimation and Costing
Calculate the cost required for cement to construct 1 m3 of RCC beam in 1 : 2 : 4 proportion. Assume the dry volume of concrete is 1.54 m3. Take 50 kg of cement per bag, density of cement as 1440 kg/m3 (approx. 0.035 m3 per bag), and the cost of cement as ₹400 per bag.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1₹2,400✓
- 2₹2,000
- 3₹2,200
- 4₹2,600
Correct answer
₹2,400
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