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How many square shaped stamps of side 4 cm can be pasted on a rectangular sheet length 52 cm and breadth 36 cm?a) 117b) 112d) 120perimeter of theA) 125 |
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Answer» 125Step-by-step EXPLANATION:Side of square STAMP =2 CM Area of a stamp=2x2cm^2Now, Length of RECTANGLE =3Ocm Breadth of rectangle=18cm Area of rectangular SHEET=[xb=30x18cm^2No. of stamps pasted=Area of rectangular sheet/area of a stamp = 30×18/2x23135 stamps |
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