Question

find the cost of a carpet at the rate of rs 32 per square meter.if length of carpet is 178m and breadth of carpet is 30m?​

Answer 1

$\bigstar$Given :-

• The cost of the carpet at the rate of Rs32 per m^2

• Length of the carpet = 178m

• Breath of the carpet = 30m

$\bigstar$Solution :-

Here,

Firstly, We have to find the area of carpet

As we know that,

Area of rectangle = Length * Breath

Length = 178m and Breath = 30m

Put the required values,

Area of rectangle = 178 * 30

Area of rectangle = 534m^2

Now,

We have to find the cost of carpet

Cost of a carpet at the rate of Rs 32

Therefore,

The cost of 534m^2 carpet = 534 * 32

The cost of 534m^2 carpet = Rs 17,088

$\bigstar$Explore More :-

• Perimeter of rectangle = 2( L + B)

• Area of rectangle = L * B

• Perimeter of square = 4 * Side

• Area of square = Side * Side

Answer 2

Given

• Length of carpet = 178 m
• Breadth of carpet = 30 m

To find

• Cost of a carpet at Rs 32 /- per m²

Solution

• Area of carpet (rectangle) = Length × Breadth
• Area of rectangle = 178 × 30
• Area of rectangle = 5340 m²

Hence, the area is 5340 m²

Now,

• Rs 32 /- = 1 m²
• Rs x /- = 5340
• 5340 × 32 = 170880

Hence, the cost is Rs 170880 /-

Learn more

• Area of square = side × side
• Area of triangle = 1/2 × base × height