Question

find the cost of painting the 4 walls of a room.if 2walls have 4m and 3.5m as their length and breadth respectively and the other two have their length 3.5m and breadth 3m at the rate of rs 55per square meter​

Answer 1

Answer:

rs 2695

Step-by-step explanation:

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Answer 2

Answer:

rs 2,695

Step-by-step explanation:

Square meter of 2 walls=4 x 3.5

                                       =14 x 2

                                       =28

Square meter of other 2 walls=3.5 x 3

                                                 =10.5 x 2

                                                 =21

Square meter of all walls=28+21

                                        =49

price of 1 square meter=rs55

Price of 49 square meter=49 x 55

                                         =rs 2,695