the dimensions of an oil 10A 26 x 26 CM x 45 cm find the area of the 10 sheet required for making 2016 if one square metre of the tin sheet cost rupees 10 find the cost of 10 used for the 20 tins
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Answer:
Area of tin required for sheet
=2[26×26+26×45+26×45]
Area of tin sheet required for making 20 sheets =20×2[26×26+26×45+26×45]
=120640cm
2
=
100×100
120640
m
2
Cost of tin used for 20 tins
=
100×100
120640
×10
=
100
12064
=Rs.120.64
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