Question

Rs 2496 is spent in the floor repair of 30*16 ft hall.what is repair cost per square foot

Answer 1

Answer:

5.14375

Step-by-step explanation:

$\frac{2469}{30*16}$

$\frac{2469}{480}$

5.14375

Answer 2

The repair cost per square foot is Rs.5.2.

Given:

Dimensions of the hall=30*16 ft

The total cost of repair=Rs.2496

To find:

The repair cost per square foot

Solution:

We can calculate the hall's area and then multiply it by the per square foot cost to obtain the total cost of repair.

Let the per square foot cost be X.

The area of the hall=30ft ×16 ft

=480 sq feet

Now, the total cost of repair=Area of the hall×per sq foot cost

Using values,

480×X=2496

X=2496/480

X=624/120

X=156/30

X=52/10

X=5.2

Therefore, the repair cost per square foot is Rs.5.2.

#SPJ3