A gift in the form of a cube, whose side measures 10 cm, has to be wrapped with gift paper, which costs ₹0.05 per cm². Find the cost of the gift wrap.
Given:
Side of the cube = 10 cm
Cost of gift paper = ₹0.05 per cm²
Formula Used:
Surface area of a cube = 6 × (side)²
Solution:
Surface area = 6 × (10)² = 6 × 100 = 600 cm²
Cost of gift wrap = Surface area × Cost per cm²
= 600 × ₹0.05 = ₹30
Thus, the cost of the gift wrap is ₹30.
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