Question

how many rectangular tiles 32cm * 18cm will be required to pave a factor of hall 8m by 4.5m

Answer 1

Answer:

I think the answer is 625

Step-by-step explanation:

Hall dimensions = 8m = 800 cm

                           = 4.5m = 450 cm

Tile dimensions = 32 cm, 18 cm

No. of tiles required = Hall area/Tile area

                                 = (800*450)/(32*18)

= 625 tiles

Hope it helps, if not, oh well.