Question

Help! file attached

Answer 1

@satellite73

Answer 2

anybody? :D

Answer 3

area of floor= length *breadth=
1 inch =0.0254meter
so u can find area of tile in square meters
now no. of tiles needed=area of floor/area of one tile

Answer 4

can you explain it a bit more? Im kinda confuse

Answer 5

length x width u mean?

Answer 6

aha @Krutarth got tricked
LOL

Answer 7

first find the area of a tile in squaremeter
1 square inch=0.0254*0.0254 square meters
here 24*24 square inch = (24*24)*(0.0254*0.0254)=area of tile

Answer 8

got it?

Answer 9

oh ok

Answer 10

.3716 is what i got

Answer 11

then find the area of floor=2.4384*4.272 square meter
now no. of tiles needed=area of floor/area of one tile

Answer 12

10.416

Answer 13

so take this 10.416/.3716 ?

Answer 14

28.032

Answer 15

does that sounds right ?

Answer 16

i miss typed some values.did u copy wat i typed or from the picture?

Answer 17

doesn't matter if you get decimal.just round it to next higher integer=29 tiles

Answer 18

i copied what you typed

Answer 19

which one you miss typed ?

Answer 20

in the floor area calculation.
area of floor=2.4384*4.2672 square mete, this is right

Answer 21

ok so let me re-do it

Answer 22

so now the result is 28.0009 so i guess 28 is fine ?

Answer 23

nop
then u'll leave some space empty. 29 is still good