Math, asked by JhonnCienna, 1 year ago

if an examination hall of a school is 20 m long 10 m breadth and 5 m high determine the cost of laying tiles on the floor the cost of laying tiles is 200 rupee per metre

Answers

Answered by subbusri6262
1

Answer:

length of the examination hall                           = 20 m

breadth of the examination hall                        = 10 m

height of the examination hall                           = 5 m

area of the examination hall                              = l × b

                                                                            = 20×10

                                                                            = 200 m²

cost of fitting tile per metre                               = 200 rupees

cost of fitting tiles for 200 m²                           = 200×200²

                                                                           = 200³

                                                                           = 80,00,000 rupees


JhonnCienna: thankyou very much for your anwser
JhonnCienna: no one had anwered
Similar questions