Find the expense of painting a rectangular door of dimension 2 m - 1-4 m- if the cost of painting is Rs- 40 per square meter-A- Rs- 112B- Rs- 144C- Rs- 120D- Rs- 125

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Standard VII

Mathematics

Perimeter

Find the expe...

Question

Find the expense of painting a rectangular door of dimension 2 m x 1.4 m, if the cost of painting is Rs. 40 per square meter.

Rs. 112

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Rs. 120

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Rs. 125

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Rs. 144

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Solution

The correct option is A
Rs. 112

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Find the expense of painting a rectangular door of dimension 2 m x 1.4 m, if the cost of painting is Rs. 40 per square meter.

The correct option is A Rs. 112

The correct option is A
Rs. 112