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i) What will be the labour cost of laying the floor of an assembly hall that
is 16 m long and 12m wide if the cost of laying 1 sq. m. is 80 rupees?
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Answer:
=15360ruppees
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- 15360 rupees will be labour cost of laying the floor of an assembly hall.
Step-by-step explanation:
Step-by-step explanation:Given that:
- The floor of an assembly hall that is 16 m long and 12 m wide.
- The cost of laying 1 square metre is 80 rupees.
To Find:
- What will be labour cost of laying the floor?
Formula used:
Area of a rectangle = (Length × Breadth)
Finding the area of the floor:
→ Area = (16 m × 12 m)
→ Area = 192 m²
Finding the cost of laying the floor:
→ The cost of laying 1 m² = Rs 80
→ The cost of laying 192 m² = Rs (80 × 192) = Rs 15360.
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