Question

the length and breadth of a rectangular sheet of metal is 4.6 m and 2.4 m respectively. if the cost of metal sheet is Rs.2.50 per square meter,find the cost of metal sheet.​

Answer 1

Step-by-step explanation:

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length=4.6

breadth=2.4

area= length× breadth

=4.6×2.4

=11.04

cost of square meter=2.50

cost of rectangular sheet=11.04×2.50

=27.6 rupees

Answer 2

Question:-

The length and breadth of a rectangular sheet of metal is 4.6m and 2.4m respectively. if the cost of metal sheet is Rs.2.50 per square meter,find the cost of metal sheet.

Required Answer:-

Given:-

• Length of the sheet 4.6m
• Breadth of the sheet 2.4m
• Cost per square meters is Rs.2.50

To Find:-

• Total cost of metal sheet.

Solution:-

To find the total cost, first we must we find total area of the sheet.

We know that:-

• Area of a rectangle = (length × breadth)square units

Therefore,

Area of the metal sheet = 4.6m × 2.4m

=> Area of the metal sheet = (4.6 × 2.4) sq.m.

=> Area of the metal sheet = 11.04 sq.m.

Now,

We were given,

• Cost of metal sheet per square meter is Rs.2.50

∴ Cost of the metal sheet :- Rs. (11.04 × 2.50) = Rs.27.6

Hence, cost of the metal sheet is Rs.27.6