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Question
A piece of paper of dimensions 1.5 m × 20 cm has area ______.
Options
30 m2
300 cm2
0.3 m2
3000 m3
Solution
A piece of paper of dimensions 1.5 m × 20 cm has area 3000 m3.
Explanation:
Length = 1.5 m = 150 cm (convert meters to centimeters by multiplying by 100).
Breadth = 20 cm
Area = Length × Breadth
150 cm × 20 cm
Area = 3000 cm2
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