Math, asked by mehlarajkumar25, 16 days ago

the length and breadth of a room are 6.5 m and 4.5 m respectively find the cost of building its floor at the rate of rupees 100 per square m​

Answers

Answered by Anonymous
5

Given:

Length and breadth of a room are 6.5m and 4.5m.

Solution:

As we know:

 \boxed{\sf{Area = Length×Breadth}}

So, area of the room will be:

 \implies{6.5 × 4.5}

 \sf{\implies{29.25m²}}

So, the cost of building the floor will be:

 \implies{29.25 × 100}

 \bold{\red{\implies{\underline{\underline{₹2,925}}}}}

_____________________________

Answered by sbsidhi
0

Answer:

2925rs

Step-by-step explanation:

Area of floor: lxb

: 6.5x4.5= 29.25m sq.

Cost of building the floor for per m sq.: 100rs

Cost of building the floor for 29.25m sq.: 100x29.25= 2925rs

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