A rectangular sheet of aluminium has dimension 65cm× 40cm. Find its cost if cost of aluminium is rs 20 per square metre
Answers
Answered by
14
65cm×40cm = 2600cm
100cm =1m
2600cm÷100=26m
26m×20rs=520Rs
I hope this right answer
100cm =1m
2600cm÷100=26m
26m×20rs=520Rs
I hope this right answer
Answered by
4
it seems mistake in question ,I think cost of aluminium is Rs 20 per square centimeter.
dimensions of rectangle sheet
length = 65cm , breadth = 40cm
area of rectangular sheet
= length × breadth
= 65 × 40 =2600cm^2
cost of 1cm^2 = Rs20
cost of 2600cm^2 = 2600 × 20
= Rs52000
Answer:
_______
cost of aluminium sheet = Rs52000
dimensions of rectangle sheet
length = 65cm , breadth = 40cm
area of rectangular sheet
= length × breadth
= 65 × 40 =2600cm^2
cost of 1cm^2 = Rs20
cost of 2600cm^2 = 2600 × 20
= Rs52000
Answer:
_______
cost of aluminium sheet = Rs52000
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